624945174

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1997}}^1\times {\mathrm{7451}}^1$

素因数の和:9460

約数の個数: 32

約数和(自身を含む): 1429353216

約数和(自身を除く): 804408042

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1997, 3994, 5991, 7451, 11982, 13979, 14902, 22353, 27958, 41937, 44706, 52157, 83874, 104314, 156471, 312942, 14879647, 29759294, 44638941, 89277882, 104157529, 208315058, 312472587, 624945174]

約数ペア:

[(1, 624945174), (2, 312472587), (3, 208315058), (6, 104157529), (7, 89277882), (14, 44638941), (21, 29759294), (42, 14879647), (1997, 312942), (3994, 156471), (5991, 104314), (7451, 83874), (11982, 52157), (13979, 44706), (14902, 41937), (22353, 27958)]