2893108

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{167}}^1$

素因数の和:303

約数の個数: 24

約数和(自身を含む): 5249664

約数和(自身を除く): 2356556

約数列:

[1, 2, 4, 61, 71, 122, 142, 167, 244, 284, 334, 668, 4331, 8662, 10187, 11857, 17324, 20374, 23714, 40748, 47428, 723277, 1446554, 2893108]

約数ペア:

[(1, 2893108), (2, 1446554), (4, 723277), (61, 47428), (71, 40748), (122, 23714), (142, 20374), (167, 17324), (244, 11857), (284, 10187), (334, 8662), (668, 4331)]