490714314

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{773}}^1\times {\mathrm{3413}}^1$

素因数の和:4222

約数の個数: 32

約数和(自身を含む): 1014695424

約数和(自身を除く): 523981110

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 773, 1546, 2319, 3413, 4638, 6826, 10239, 20478, 23963, 47926, 71889, 105803, 143778, 211606, 317409, 634818, 2638249, 5276498, 7914747, 15829494, 81785719, 163571438, 245357157, 490714314]

約数ペア:

[(1, 490714314), (2, 245357157), (3, 163571438), (6, 81785719), (31, 15829494), (62, 7914747), (93, 5276498), (186, 2638249), (773, 634818), (1546, 317409), (2319, 211606), (3413, 143778), (4638, 105803), (6826, 71889), (10239, 47926), (20478, 23963)]