2501975838

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{133183}}^1$

素因数の和:133320

約数の個数: 32

約数和(自身を含む): 5216550912

約数和(自身を除く): 2714575074

約数列:

[1, 2, 3, 6, 31, 62, 93, 101, 186, 202, 303, 606, 3131, 6262, 9393, 18786, 133183, 266366, 399549, 799098, 4128673, 8257346, 12386019, 13451483, 24772038, 26902966, 40354449, 80708898, 416995973, 833991946, 1250987919, 2501975838]

約数ペア:

[(1, 2501975838), (2, 1250987919), (3, 833991946), (6, 416995973), (31, 80708898), (62, 40354449), (93, 26902966), (101, 24772038), (186, 13451483), (202, 12386019), (303, 8257346), (606, 4128673), (3131, 799098), (6262, 399549), (9393, 266366), (18786, 133183)]