2021071758442

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1\times {\mathrm{677}}^1\times {\mathrm{1093}}^1$

素因数の和:1976

約数の個数: 128

約数和(自身を含む): 3595204673280

約数和(自身を除く): 1574132914838

約数列:

[1, 2, 11, 17, 22, 34, 67, 109, 134, 187, 218, 374, 677, 737, 1093, 1139, 1199, 1354, 1474, 1853, 2186, 2278, 2398, 3706, 7303, 7447, 11509, 12023, 12529, 14606, 14894, 18581, 20383, 23018, 24046, 25058, 37162, 40766, 45359, 73231, 73793, 80333, 90718, 119137, 124151, 126599, 146462, 147586, 160666, 204391, 238274, 248302, 253198, 408782, 498949, 739961, 771103, 805541, 811723, 997898, 1244927, 1254481, 1310507, 1365661, 1479922, 1542206, 1611082, 1623446, 2025329, 2489854, 2508962, 2621014, 2731322, 4050658, 4944131, 7982179, 8139571, 8482133, 9888262, 12579337, 13694197, 13799291, 15964358, 16279142, 16964266, 22278619, 25158674, 27388394, 27598582, 44557238, 49577387, 54385441, 80655749, 84050227, 87803969, 99154774, 108770882, 135697043, 138372707, 161311498, 168100454, 175607938, 271394086, 276745414, 545351257, 842815579, 887213239, 924552497, 1090702514, 1371147733, 1492667473, 1685631158, 1774426478, 1849104994, 2742295466, 2985334946, 5403935183, 9270971369, 10807870366, 15082625063, 18541942738, 30165250126, 59443287013, 91866898111, 118886574026, 183733796222, 1010535879221, 2021071758442]

約数ペア:

[(1, 2021071758442), (2, 1010535879221), (11, 183733796222), (17, 118886574026), (22, 91866898111), (34, 59443287013), (67, 30165250126), (109, 18541942738), (134, 15082625063), (187, 10807870366), (218, 9270971369), (374, 5403935183), (677, 2985334946), (737, 2742295466), (1093, 1849104994), (1139, 1774426478), (1199, 1685631158), (1354, 1492667473), (1474, 1371147733), (1853, 1090702514), (2186, 924552497), (2278, 887213239), (2398, 842815579), (3706, 545351257), (7303, 276745414), (7447, 271394086), (11509, 175607938), (12023, 168100454), (12529, 161311498), (14606, 138372707), (14894, 135697043), (18581, 108770882), (20383, 99154774), (23018, 87803969), (24046, 84050227), (25058, 80655749), (37162, 54385441), (40766, 49577387), (45359, 44557238), (73231, 27598582), (73793, 27388394), (80333, 25158674), (90718, 22278619), (119137, 16964266), (124151, 16279142), (126599, 15964358), (146462, 13799291), (147586, 13694197), (160666, 12579337), (204391, 9888262), (238274, 8482133), (248302, 8139571), (253198, 7982179), (408782, 4944131), (498949, 4050658), (739961, 2731322), (771103, 2621014), (805541, 2508962), (811723, 2489854), (997898, 2025329), (1244927, 1623446), (1254481, 1611082), (1310507, 1542206), (1365661, 1479922)]