13220986290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{983}}^1\times {\mathrm{448321}}^1$

素因数の和:449314

約数の個数: 32

約数和(自身を含む): 31762717056

約数和(自身を除く): 18541730766

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 983, 1966, 2949, 4915, 5898, 9830, 14745, 29490, 448321, 896642, 1344963, 2241605, 2689926, 4483210, 6724815, 13449630, 440699543, 881399086, 1322098629, 2203497715, 2644197258, 4406995430, 6610493145, 13220986290]

約数ペア:

[(1, 13220986290), (2, 6610493145), (3, 4406995430), (5, 2644197258), (6, 2203497715), (10, 1322098629), (15, 881399086), (30, 440699543), (983, 13449630), (1966, 6724815), (2949, 4483210), (4915, 2689926), (5898, 2241605), (9830, 1344963), (14745, 896642), (29490, 448321)]