2122809568

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{227}}^1\times {\mathrm{857}}^1$

素因数の和:1136

約数の個数: 96

約数和(自身を含む): 4732535808

約数和(自身を除く): 2609726240

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 88, 124, 176, 227, 248, 341, 352, 454, 496, 682, 857, 908, 992, 1364, 1714, 1816, 2497, 2728, 3428, 3632, 4994, 5456, 6856, 7037, 7264, 9427, 9988, 10912, 13712, 14074, 18854, 19976, 26567, 27424, 28148, 37708, 39952, 53134, 56296, 75416, 77407, 79904, 106268, 112592, 150832, 154814, 194539, 212536, 225184, 292237, 301664, 309628, 389078, 425072, 584474, 619256, 778156, 850144, 1168948, 1238512, 1556312, 2139929, 2337896, 2477024, 3112624, 4279858, 4675792, 6030709, 6225248, 8559716, 9351584, 12061418, 17119432, 24122836, 34238864, 48245672, 66337799, 68477728, 96491344, 132675598, 192982688, 265351196, 530702392, 1061404784, 2122809568]

約数ペア:

[(1, 2122809568), (2, 1061404784), (4, 530702392), (8, 265351196), (11, 192982688), (16, 132675598), (22, 96491344), (31, 68477728), (32, 66337799), (44, 48245672), (62, 34238864), (88, 24122836), (124, 17119432), (176, 12061418), (227, 9351584), (248, 8559716), (341, 6225248), (352, 6030709), (454, 4675792), (496, 4279858), (682, 3112624), (857, 2477024), (908, 2337896), (992, 2139929), (1364, 1556312), (1714, 1238512), (1816, 1168948), (2497, 850144), (2728, 778156), (3428, 619256), (3632, 584474), (4994, 425072), (5456, 389078), (6856, 309628), (7037, 301664), (7264, 292237), (9427, 225184), (9988, 212536), (10912, 194539), (13712, 154814), (14074, 150832), (18854, 112592), (19976, 106268), (26567, 79904), (27424, 77407), (28148, 75416), (37708, 56296), (39952, 53134)]