3773670990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1997}}^1\times {\mathrm{62989}}^1$

素因数の和:64996

約数の個数: 32

約数和(自身を含む): 9061489440

約数和(自身を除く): 5287818450

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1997, 3994, 5991, 9985, 11982, 19970, 29955, 59910, 62989, 125978, 188967, 314945, 377934, 629890, 944835, 1889670, 125789033, 251578066, 377367099, 628945165, 754734198, 1257890330, 1886835495, 3773670990]

約数ペア:

[(1, 3773670990), (2, 1886835495), (3, 1257890330), (5, 754734198), (6, 628945165), (10, 377367099), (15, 251578066), (30, 125789033), (1997, 1889670), (3994, 944835), (5991, 629890), (9985, 377934), (11982, 314945), (19970, 188967), (29955, 125978), (59910, 62989)]