2179968312

素因数分解:

$2^3\times 3^1\times {\mathrm{421}}^1\times {\mathrm{215753}}^1$

素因数の和:216183

約数の個数: 32

約数和(自身を含む): 5462891280

約数和(自身を除く): 3282922968

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 421, 842, 1263, 1684, 2526, 3368, 5052, 10104, 215753, 431506, 647259, 863012, 1294518, 1726024, 2589036, 5178072, 90832013, 181664026, 272496039, 363328052, 544992078, 726656104, 1089984156, 2179968312]

約数ペア:

[(1, 2179968312), (2, 1089984156), (3, 726656104), (4, 544992078), (6, 363328052), (8, 272496039), (12, 181664026), (24, 90832013), (421, 5178072), (842, 2589036), (1263, 1726024), (1684, 1294518), (2526, 863012), (3368, 647259), (5052, 431506), (10104, 215753)]