980528042

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{9059}}^1$

素因数の和:9278

約数の個数: 32

約数和(自身を含む): 1662111360

約数和(自身を除く): 681583318

約数列:

[1, 2, 13, 23, 26, 46, 181, 299, 362, 598, 2353, 4163, 4706, 8326, 9059, 18118, 54119, 108238, 117767, 208357, 235534, 416714, 1639679, 2708641, 3279358, 5417282, 21315827, 37712617, 42631654, 75425234, 490264021, 980528042]

約数ペア:

[(1, 980528042), (2, 490264021), (13, 75425234), (23, 42631654), (26, 37712617), (46, 21315827), (181, 5417282), (299, 3279358), (362, 2708641), (598, 1639679), (2353, 416714), (4163, 235534), (4706, 208357), (8326, 117767), (9059, 108238), (18118, 54119)]