213304830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{374219}}^1$

素因数の和:374248

約数の個数: 32

約数和(自身を含む): 538876800

約数和(自身を除く): 325571970

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 374219, 748438, 1122657, 1871095, 2245314, 3742190, 5613285, 7110161, 11226570, 14220322, 21330483, 35550805, 42660966, 71101610, 106652415, 213304830]

約数ペア:

[(1, 213304830), (2, 106652415), (3, 71101610), (5, 42660966), (6, 35550805), (10, 21330483), (15, 14220322), (19, 11226570), (30, 7110161), (38, 5613285), (57, 3742190), (95, 2245314), (114, 1871095), (190, 1122657), (285, 748438), (570, 374219)]