2900581736

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{680249}}^1$

素因数の和:680309

約数の個数: 32

約数和(自身を含む): 5999805000

約数和(自身を除く): 3099223264

約数列:

[1, 2, 4, 8, 13, 26, 41, 52, 82, 104, 164, 328, 533, 1066, 2132, 4264, 680249, 1360498, 2720996, 5441992, 8843237, 17686474, 27890209, 35372948, 55780418, 70745896, 111560836, 223121672, 362572717, 725145434, 1450290868, 2900581736]

約数ペア:

[(1, 2900581736), (2, 1450290868), (4, 725145434), (8, 362572717), (13, 223121672), (26, 111560836), (41, 70745896), (52, 55780418), (82, 35372948), (104, 27890209), (164, 17686474), (328, 8843237), (533, 5441992), (1066, 2720996), (2132, 1360498), (4264, 680249)]