3869470

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1213}}^1$

素因数の和:1260

約数の個数: 32

約数和(自身を含む): 7866720

約数和(自身を除く): 3997250

約数列:

[1, 2, 5, 10, 11, 22, 29, 55, 58, 110, 145, 290, 319, 638, 1213, 1595, 2426, 3190, 6065, 12130, 13343, 26686, 35177, 66715, 70354, 133430, 175885, 351770, 386947, 773894, 1934735, 3869470]

約数ペア:

[(1, 3869470), (2, 1934735), (5, 773894), (10, 386947), (11, 351770), (22, 175885), (29, 133430), (55, 70354), (58, 66715), (110, 35177), (145, 26686), (290, 13343), (319, 12130), (638, 6065), (1213, 3190), (1595, 2426)]