3874387254

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{285343}}^1$

素因数の和:285452

約数の個数: 32

約数和(自身を含む): 8108335104

約数和(自身を除く): 4233947850

約数列:

[1, 2, 3, 6, 31, 62, 73, 93, 146, 186, 219, 438, 2263, 4526, 6789, 13578, 285343, 570686, 856029, 1712058, 8845633, 17691266, 20830039, 26536899, 41660078, 53073798, 62490117, 124980234, 645731209, 1291462418, 1937193627, 3874387254]

約数ペア:

[(1, 3874387254), (2, 1937193627), (3, 1291462418), (6, 645731209), (31, 124980234), (62, 62490117), (73, 53073798), (93, 41660078), (146, 26536899), (186, 20830039), (219, 17691266), (438, 8845633), (2263, 1712058), (4526, 856029), (6789, 570686), (13578, 285343)]