3552340

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{241}}^1$

素因数の和:328

約数の個数: 48

約数和(自身を含む): 8293824

約数和(自身を除く): 4741484

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 67, 110, 134, 220, 241, 268, 335, 482, 670, 737, 964, 1205, 1340, 1474, 2410, 2651, 2948, 3685, 4820, 5302, 7370, 10604, 13255, 14740, 16147, 26510, 32294, 53020, 64588, 80735, 161470, 177617, 322940, 355234, 710468, 888085, 1776170, 3552340]

約数ペア:

[(1, 3552340), (2, 1776170), (4, 888085), (5, 710468), (10, 355234), (11, 322940), (20, 177617), (22, 161470), (44, 80735), (55, 64588), (67, 53020), (110, 32294), (134, 26510), (220, 16147), (241, 14740), (268, 13255), (335, 10604), (482, 7370), (670, 5302), (737, 4820), (964, 3685), (1205, 2948), (1340, 2651), (1474, 2410)]