2128563390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2161}}^1\times {\mathrm{32833}}^1$

素因数の和:35004

約数の個数: 32

約数和(自身を含む): 5111071776

約数和(自身を除く): 2982508386

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2161, 4322, 6483, 10805, 12966, 21610, 32415, 32833, 64830, 65666, 98499, 164165, 196998, 328330, 492495, 984990, 70952113, 141904226, 212856339, 354760565, 425712678, 709521130, 1064281695, 2128563390]

約数ペア:

[(1, 2128563390), (2, 1064281695), (3, 709521130), (5, 425712678), (6, 354760565), (10, 212856339), (15, 141904226), (30, 70952113), (2161, 984990), (4322, 492495), (6483, 328330), (10805, 196998), (12966, 164165), (21610, 98499), (32415, 65666), (32833, 64830)]