2004456

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{1777}}^1$

素因数の和:1833

約数の個数: 32

約数和(自身を含む): 5120640

約数和(自身を除く): 3116184

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 141, 188, 282, 376, 564, 1128, 1777, 3554, 5331, 7108, 10662, 14216, 21324, 42648, 83519, 167038, 250557, 334076, 501114, 668152, 1002228, 2004456]

約数ペア:

[(1, 2004456), (2, 1002228), (3, 668152), (4, 501114), (6, 334076), (8, 250557), (12, 167038), (24, 83519), (47, 42648), (94, 21324), (141, 14216), (188, 10662), (282, 7108), (376, 5331), (564, 3554), (1128, 1777)]