5838980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{233}}^1$

素因数の和:428

約数の個数: 48

約数和(自身を含む): 14152320

約数和(自身を除く): 8313340

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 179, 233, 358, 466, 716, 895, 932, 1165, 1253, 1631, 1790, 2330, 2506, 3262, 3580, 4660, 5012, 6265, 6524, 8155, 12530, 16310, 25060, 32620, 41707, 83414, 166828, 208535, 291949, 417070, 583898, 834140, 1167796, 1459745, 2919490, 5838980]

約数ペア:

[(1, 5838980), (2, 2919490), (4, 1459745), (5, 1167796), (7, 834140), (10, 583898), (14, 417070), (20, 291949), (28, 208535), (35, 166828), (70, 83414), (140, 41707), (179, 32620), (233, 25060), (358, 16310), (466, 12530), (716, 8155), (895, 6524), (932, 6265), (1165, 5012), (1253, 4660), (1631, 3580), (1790, 3262), (2330, 2506)]