1330207372

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{181}}^1\times {\mathrm{1789}}^1$

素因数の和:2066

約数の個数: 48

約数和(自身を含む): 2554115200

約数和(自身を除く): 1223907828

約数列:

[1, 2, 4, 13, 26, 52, 79, 158, 181, 316, 362, 724, 1027, 1789, 2054, 2353, 3578, 4108, 4706, 7156, 9412, 14299, 23257, 28598, 46514, 57196, 93028, 141331, 185887, 282662, 323809, 371774, 565324, 647618, 743548, 1295236, 1837303, 3674606, 4209517, 7349212, 8419034, 16838068, 25580911, 51161822, 102323644, 332551843, 665103686, 1330207372]

約数ペア:

[(1, 1330207372), (2, 665103686), (4, 332551843), (13, 102323644), (26, 51161822), (52, 25580911), (79, 16838068), (158, 8419034), (181, 7349212), (316, 4209517), (362, 3674606), (724, 1837303), (1027, 1295236), (1789, 743548), (2054, 647618), (2353, 565324), (3578, 371774), (4108, 323809), (4706, 282662), (7156, 185887), (9412, 141331), (14299, 93028), (23257, 57196), (28598, 46514)]