253440084

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{283}}^1\times {\mathrm{2017}}^1$

素因数の和:2344

約数の個数: 48

約数和(自身を含む): 609791168

約数和(自身を除く): 356351084

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 283, 444, 566, 849, 1132, 1698, 2017, 3396, 4034, 6051, 8068, 10471, 12102, 20942, 24204, 31413, 41884, 62826, 74629, 125652, 149258, 223887, 298516, 447774, 570811, 895548, 1141622, 1712433, 2283244, 3424866, 6849732, 21120007, 42240014, 63360021, 84480028, 126720042, 253440084]

約数ペア:

[(1, 253440084), (2, 126720042), (3, 84480028), (4, 63360021), (6, 42240014), (12, 21120007), (37, 6849732), (74, 3424866), (111, 2283244), (148, 1712433), (222, 1141622), (283, 895548), (444, 570811), (566, 447774), (849, 298516), (1132, 223887), (1698, 149258), (2017, 125652), (3396, 74629), (4034, 62826), (6051, 41884), (8068, 31413), (10471, 24204), (12102, 20942)]