3977202322

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{359}}^1\times {\mathrm{6203}}^1$

素因数の和:6630

約数の個数: 32

約数和(自身を含む): 6432307200

約数和(自身を除く): 2455104878

約数列:

[1, 2, 19, 38, 47, 94, 359, 718, 893, 1786, 6203, 6821, 12406, 13642, 16873, 33746, 117857, 235714, 291541, 320587, 583082, 641174, 2226877, 4453754, 5539279, 11078558, 42310663, 84621326, 104663219, 209326438, 1988601161, 3977202322]

約数ペア:

[(1, 3977202322), (2, 1988601161), (19, 209326438), (38, 104663219), (47, 84621326), (94, 42310663), (359, 11078558), (718, 5539279), (893, 4453754), (1786, 2226877), (6203, 641174), (6821, 583082), (12406, 320587), (13642, 291541), (16873, 235714), (33746, 117857)]