2051280780090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{226817}}^1\times {\mathrm{301459}}^1$

素因数の和:528286

約数の個数: 32

約数和(自身を含む): 4923111908160

約数和(自身を除く): 2871831128070

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 226817, 301459, 453634, 602918, 680451, 904377, 1134085, 1360902, 1507295, 1808754, 2268170, 3014590, 3402255, 4521885, 6804510, 9043770, 68376026003, 136752052006, 205128078009, 341880130015, 410256156018, 683760260030, 1025640390045, 2051280780090]

約数ペア:

[(1, 2051280780090), (2, 1025640390045), (3, 683760260030), (5, 410256156018), (6, 341880130015), (10, 205128078009), (15, 136752052006), (30, 68376026003), (226817, 9043770), (301459, 6804510), (453634, 4521885), (602918, 3402255), (680451, 3014590), (904377, 2268170), (1134085, 1808754), (1360902, 1507295)]