2052381338

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1\times {\mathrm{971}}^1$

素因数の和:1187

約数の個数: 64

約数和(自身を含む): 3809369088

約数和(自身を除く): 1756987750

約数列:

[1, 2, 7, 14, 17, 34, 83, 107, 119, 166, 214, 238, 581, 749, 971, 1162, 1411, 1498, 1819, 1942, 2822, 3638, 6797, 8881, 9877, 12733, 13594, 16507, 17762, 19754, 25466, 33014, 62167, 80593, 103897, 115549, 124334, 150977, 161186, 207794, 231098, 301954, 564151, 727279, 1056839, 1128302, 1370081, 1454558, 1766249, 2113678, 2740162, 3532498, 8623451, 9590567, 12363743, 17246902, 19181134, 24727486, 60364157, 120728314, 146598667, 293197334, 1026190669, 2052381338]

約数ペア:

[(1, 2052381338), (2, 1026190669), (7, 293197334), (14, 146598667), (17, 120728314), (34, 60364157), (83, 24727486), (107, 19181134), (119, 17246902), (166, 12363743), (214, 9590567), (238, 8623451), (581, 3532498), (749, 2740162), (971, 2113678), (1162, 1766249), (1411, 1454558), (1498, 1370081), (1819, 1128302), (1942, 1056839), (2822, 727279), (3638, 564151), (6797, 301954), (8881, 231098), (9877, 207794), (12733, 161186), (13594, 150977), (16507, 124334), (17762, 115549), (19754, 103897), (25466, 80593), (33014, 62167)]