2088577659

素因数分解:

$3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{569}}^1\times {\mathrm{1697}}^1$

素因数の和:2379

約数の個数: 32

約数和(自身を含む): 3221038080

約数和(自身を除く): 1132460421

約数列:

[1, 3, 7, 21, 103, 309, 569, 721, 1697, 1707, 2163, 3983, 5091, 11879, 11949, 35637, 58607, 174791, 175821, 410249, 524373, 965593, 1223537, 1230747, 2896779, 3670611, 6759151, 20277453, 99456079, 298368237, 696192553, 2088577659]

約数ペア:

[(1, 2088577659), (3, 696192553), (7, 298368237), (21, 99456079), (103, 20277453), (309, 6759151), (569, 3670611), (721, 2896779), (1697, 1230747), (1707, 1223537), (2163, 965593), (3983, 524373), (5091, 410249), (11879, 175821), (11949, 174791), (35637, 58607)]