2172963044

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4084517}}^1$

素因数の和:4084547

約数の個数: 24

約数和(自身を含む): 4574660160

約数和(自身を除く): 2401697116

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 4084517, 8169034, 16338068, 28591619, 57183238, 77605823, 114366476, 155211646, 310423292, 543240761, 1086481522, 2172963044]

約数ペア:

[(1, 2172963044), (2, 1086481522), (4, 543240761), (7, 310423292), (14, 155211646), (19, 114366476), (28, 77605823), (38, 57183238), (76, 28591619), (133, 16338068), (266, 8169034), (532, 4084517)]