2045334315

素因数分解:

$3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{1250969}}^1$

素因数の和:1251086

約数の個数: 16

約数和(自身を含む): 3302560800

約数和(自身を除く): 1257226485

約数列:

[1, 3, 5, 15, 109, 327, 545, 1635, 1250969, 3752907, 6254845, 18764535, 136355621, 409066863, 681778105, 2045334315]

約数ペア:

[(1, 2045334315), (3, 681778105), (5, 409066863), (15, 136355621), (109, 18764535), (327, 6254845), (545, 3752907), (1635, 1250969)]