2040341176

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{223}}^1\times {\mathrm{18749}}^1$

素因数の和:19039

約数の個数: 32

約数和(自身を含む): 3906000000

約数和(自身を除く): 1865658824

約数列:

[1, 2, 4, 8, 61, 122, 223, 244, 446, 488, 892, 1784, 13603, 18749, 27206, 37498, 54412, 74996, 108824, 149992, 1143689, 2287378, 4181027, 4574756, 8362054, 9149512, 16724108, 33448216, 255042647, 510085294, 1020170588, 2040341176]

約数ペア:

[(1, 2040341176), (2, 1020170588), (4, 510085294), (8, 255042647), (61, 33448216), (122, 16724108), (223, 9149512), (244, 8362054), (446, 4574756), (488, 4181027), (892, 2287378), (1784, 1143689), (13603, 149992), (18749, 108824), (27206, 74996), (37498, 54412)]