2620128984

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{673}}^1\times {\mathrm{14747}}^1$

素因数の和:15440

約数の個数: 64

約数和(自身を含む): 7156909440

約数和(自身を除く): 4536780456

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 673, 1346, 2019, 2692, 4038, 5384, 7403, 8076, 14747, 14806, 16152, 22209, 29494, 29612, 44241, 44418, 58988, 59224, 88482, 88836, 117976, 162217, 176964, 177672, 324434, 353928, 486651, 648868, 973302, 1297736, 1946604, 3893208, 9924731, 19849462, 29774193, 39698924, 59548386, 79397848, 109172041, 119096772, 218344082, 238193544, 327516123, 436688164, 655032246, 873376328, 1310064492, 2620128984]

約数ペア:

[(1, 2620128984), (2, 1310064492), (3, 873376328), (4, 655032246), (6, 436688164), (8, 327516123), (11, 238193544), (12, 218344082), (22, 119096772), (24, 109172041), (33, 79397848), (44, 59548386), (66, 39698924), (88, 29774193), (132, 19849462), (264, 9924731), (673, 3893208), (1346, 1946604), (2019, 1297736), (2692, 973302), (4038, 648868), (5384, 486651), (7403, 353928), (8076, 324434), (14747, 177672), (14806, 176964), (16152, 162217), (22209, 117976), (29494, 88836), (29612, 88482), (44241, 59224), (44418, 58988)]