4333180

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{241}}^1$

素因数の和:310

約数の個数: 48

約数和(自身を含む): 9757440

約数和(自身を除く): 5424260

約数列:

[1, 2, 4, 5, 10, 20, 29, 31, 58, 62, 116, 124, 145, 155, 241, 290, 310, 482, 580, 620, 899, 964, 1205, 1798, 2410, 3596, 4495, 4820, 6989, 7471, 8990, 13978, 14942, 17980, 27956, 29884, 34945, 37355, 69890, 74710, 139780, 149420, 216659, 433318, 866636, 1083295, 2166590, 4333180]

約数ペア:

[(1, 4333180), (2, 2166590), (4, 1083295), (5, 866636), (10, 433318), (20, 216659), (29, 149420), (31, 139780), (58, 74710), (62, 69890), (116, 37355), (124, 34945), (145, 29884), (155, 27956), (241, 17980), (290, 14942), (310, 13978), (482, 8990), (580, 7471), (620, 6989), (899, 4820), (964, 4495), (1205, 3596), (1798, 2410)]