4051026

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{1531}}^1$

素因数の和:1556

約数の個数: 48

約数和(自身を含む): 10478880

約数和(自身を除く): 6427854

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 98, 126, 147, 189, 294, 378, 441, 882, 1323, 1531, 2646, 3062, 4593, 9186, 10717, 13779, 21434, 27558, 32151, 41337, 64302, 75019, 82674, 96453, 150038, 192906, 225057, 289359, 450114, 578718, 675171, 1350342, 2025513, 4051026]

約数ペア:

[(1, 4051026), (2, 2025513), (3, 1350342), (6, 675171), (7, 578718), (9, 450114), (14, 289359), (18, 225057), (21, 192906), (27, 150038), (42, 96453), (49, 82674), (54, 75019), (63, 64302), (98, 41337), (126, 32151), (147, 27558), (189, 21434), (294, 13779), (378, 10717), (441, 9186), (882, 4593), (1323, 3062), (1531, 2646)]