2558014784

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{3074537}}^1$

素因数の和:3074562

約数の個数: 28

約数和(自身を含む): 5466528564

約数和(自身を除く): 2908513780

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 3074537, 6149074, 12298148, 24596296, 39968981, 49192592, 79937962, 98385184, 159875924, 196770368, 319751848, 639503696, 1279007392, 2558014784]

約数ペア:

[(1, 2558014784), (2, 1279007392), (4, 639503696), (8, 319751848), (13, 196770368), (16, 159875924), (26, 98385184), (32, 79937962), (52, 49192592), (64, 39968981), (104, 24596296), (208, 12298148), (416, 6149074), (832, 3074537)]