488221770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{196073}}^1$

素因数の和:196166

約数の個数: 32

約数和(自身を含む): 1185855552

約数和(自身を除く): 697633782

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 83, 166, 249, 415, 498, 830, 1245, 2490, 196073, 392146, 588219, 980365, 1176438, 1960730, 2941095, 5882190, 16274059, 32548118, 48822177, 81370295, 97644354, 162740590, 244110885, 488221770]

約数ペア:

[(1, 488221770), (2, 244110885), (3, 162740590), (5, 97644354), (6, 81370295), (10, 48822177), (15, 32548118), (30, 16274059), (83, 5882190), (166, 2941095), (249, 1960730), (415, 1176438), (498, 980365), (830, 588219), (1245, 392146), (2490, 196073)]