2448964

素因数分解:

$2^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{587}}^1$

素因数の和:747

約数の個数: 24

約数和(自身を含む): 4939200

約数和(自身を除く): 2490236

約数列:

[1, 2, 4, 7, 14, 28, 149, 298, 587, 596, 1043, 1174, 2086, 2348, 4109, 4172, 8218, 16436, 87463, 174926, 349852, 612241, 1224482, 2448964]

約数ペア:

[(1, 2448964), (2, 1224482), (4, 612241), (7, 349852), (14, 174926), (28, 87463), (149, 16436), (298, 8218), (587, 4172), (596, 4109), (1043, 2348), (1174, 2086)]