1330891708

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{3433}}^1\times {\mathrm{5101}}^1$

素因数の和:8557

約数の個数: 24

約数和(自身を含む): 2452837520

約数和(自身を除く): 1121945812

約数列:

[1, 2, 4, 19, 38, 76, 3433, 5101, 6866, 10202, 13732, 20404, 65227, 96919, 130454, 193838, 260908, 387676, 17511733, 35023466, 70046932, 332722927, 665445854, 1330891708]

約数ペア:

[(1, 1330891708), (2, 665445854), (4, 332722927), (19, 70046932), (38, 35023466), (76, 17511733), (3433, 387676), (5101, 260908), (6866, 193838), (10202, 130454), (13732, 96919), (20404, 65227)]