30867058

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{35317}}^1$

素因数の和:35361

約数の個数: 16

約数和(自身を含む): 50857920

約数和(自身を除く): 19990862

約数列:

[1, 2, 19, 23, 38, 46, 437, 874, 35317, 70634, 671023, 812291, 1342046, 1624582, 15433529, 30867058]

約数ペア:

[(1, 30867058), (2, 15433529), (19, 1624582), (23, 1342046), (38, 812291), (46, 671023), (437, 70634), (874, 35317)]