630382570

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{114407}}^1$

素因数の和:114462

約数の個数: 32

約数和(自身を含む): 1235606400

約数和(自身を除く): 605223830

約数列:

[1, 2, 5, 10, 19, 29, 38, 58, 95, 145, 190, 290, 551, 1102, 2755, 5510, 114407, 228814, 572035, 1144070, 2173733, 3317803, 4347466, 6635606, 10868665, 16589015, 21737330, 33178030, 63038257, 126076514, 315191285, 630382570]

約数ペア:

[(1, 630382570), (2, 315191285), (5, 126076514), (10, 63038257), (19, 33178030), (29, 21737330), (38, 16589015), (58, 10868665), (95, 6635606), (145, 4347466), (190, 3317803), (290, 2173733), (551, 1144070), (1102, 572035), (2755, 228814), (5510, 114407)]