304414370

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{839}}^1\times {\mathrm{2791}}^1$

素因数の和:3650

約数の個数: 32

約数和(自身を含む): 591010560

約数和(自身を除く): 286596190

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 839, 1678, 2791, 4195, 5582, 8390, 10907, 13955, 21814, 27910, 36283, 54535, 72566, 109070, 181415, 362830, 2341649, 4683298, 11708245, 23416490, 30441437, 60882874, 152207185, 304414370]

約数ペア:

[(1, 304414370), (2, 152207185), (5, 60882874), (10, 30441437), (13, 23416490), (26, 11708245), (65, 4683298), (130, 2341649), (839, 362830), (1678, 181415), (2791, 109070), (4195, 72566), (5582, 54535), (8390, 36283), (10907, 27910), (13955, 21814)]