1996647534

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{3637}}^1\times {\mathrm{4357}}^1$

素因数の和:8009

約数の個数: 48

約数和(自身を含む): 4946574048

約数和(自身を除く): 2949926514

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 3637, 4357, 7274, 8714, 10911, 13071, 21822, 25459, 26142, 30499, 32733, 39213, 50918, 60998, 65466, 76377, 78426, 91497, 152754, 182994, 229131, 274491, 458262, 548982, 15846409, 31692818, 47539227, 95078454, 110924863, 142617681, 221849726, 285235362, 332774589, 665549178, 998323767, 1996647534]

約数ペア:

[(1, 1996647534), (2, 998323767), (3, 665549178), (6, 332774589), (7, 285235362), (9, 221849726), (14, 142617681), (18, 110924863), (21, 95078454), (42, 47539227), (63, 31692818), (126, 15846409), (3637, 548982), (4357, 458262), (7274, 274491), (8714, 229131), (10911, 182994), (13071, 152754), (21822, 91497), (25459, 78426), (26142, 76377), (30499, 65466), (32733, 60998), (39213, 50918)]