2489928

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{14821}}^1$

素因数の和:14837

約数の個数: 32

約数和(自身を含む): 7114560

約数和(自身を除く): 4624632

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 14821, 29642, 44463, 59284, 88926, 103747, 118568, 177852, 207494, 311241, 355704, 414988, 622482, 829976, 1244964, 2489928]

約数ペア:

[(1, 2489928), (2, 1244964), (3, 829976), (4, 622482), (6, 414988), (7, 355704), (8, 311241), (12, 207494), (14, 177852), (21, 118568), (24, 103747), (28, 88926), (42, 59284), (56, 44463), (84, 29642), (168, 14821)]