3512860

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{229}}^1$

素因数の和:310

約数の個数: 48

約数和(自身を含む): 8114400

約数和(自身を除く): 4601540

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 59, 65, 118, 130, 229, 236, 260, 295, 458, 590, 767, 916, 1145, 1180, 1534, 2290, 2977, 3068, 3835, 4580, 5954, 7670, 11908, 13511, 14885, 15340, 27022, 29770, 54044, 59540, 67555, 135110, 175643, 270220, 351286, 702572, 878215, 1756430, 3512860]

約数ペア:

[(1, 3512860), (2, 1756430), (4, 878215), (5, 702572), (10, 351286), (13, 270220), (20, 175643), (26, 135110), (52, 67555), (59, 59540), (65, 54044), (118, 29770), (130, 27022), (229, 15340), (236, 14885), (260, 13511), (295, 11908), (458, 7670), (590, 5954), (767, 4580), (916, 3835), (1145, 3068), (1180, 2977), (1534, 2290)]