6286340

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{233}}^1$

素因数の和:332

約数の個数: 48

約数和(自身を含む): 14152320

約数和(自身を除く): 7865980

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 71, 76, 95, 142, 190, 233, 284, 355, 380, 466, 710, 932, 1165, 1349, 1420, 2330, 2698, 4427, 4660, 5396, 6745, 8854, 13490, 16543, 17708, 22135, 26980, 33086, 44270, 66172, 82715, 88540, 165430, 314317, 330860, 628634, 1257268, 1571585, 3143170, 6286340]

約数ペア:

[(1, 6286340), (2, 3143170), (4, 1571585), (5, 1257268), (10, 628634), (19, 330860), (20, 314317), (38, 165430), (71, 88540), (76, 82715), (95, 66172), (142, 44270), (190, 33086), (233, 26980), (284, 22135), (355, 17708), (380, 16543), (466, 13490), (710, 8854), (932, 6745), (1165, 5396), (1349, 4660), (1420, 4427), (2330, 2698)]