2021645753684

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{5261}}^1\times {\mathrm{24677}}^1$

素因数の和:30188

約数の個数: 48

約数和(自身を含む): 3763216331280

約数和(自身を除く): 1741570577596

約数列:

[1, 2, 4, 17, 34, 68, 229, 458, 916, 3893, 5261, 7786, 10522, 15572, 21044, 24677, 49354, 89437, 98708, 178874, 357748, 419509, 839018, 1204769, 1678036, 2409538, 4819076, 5651033, 11302066, 20481073, 22604132, 40962146, 81924292, 96067561, 129825697, 192135122, 259651394, 384270244, 519302788, 2207036849, 4414073698, 8828147396, 29730084613, 59460169226, 118920338452, 505411438421, 1010822876842, 2021645753684]

約数ペア:

[(1, 2021645753684), (2, 1010822876842), (4, 505411438421), (17, 118920338452), (34, 59460169226), (68, 29730084613), (229, 8828147396), (458, 4414073698), (916, 2207036849), (3893, 519302788), (5261, 384270244), (7786, 259651394), (10522, 192135122), (15572, 129825697), (21044, 96067561), (24677, 81924292), (49354, 40962146), (89437, 22604132), (98708, 20481073), (178874, 11302066), (357748, 5651033), (419509, 4819076), (839018, 2409538), (1204769, 1678036)]