2609623188

素因数分解:

$2^2\times 3^2\times {\mathrm{61}}^1\times {\mathrm{1188353}}^1$

素因数の和:1188424

約数の個数: 36

約数和(自身を含む): 6704693268

約数和(自身を除く): 4095070080

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 61, 122, 183, 244, 366, 549, 732, 1098, 2196, 1188353, 2376706, 3565059, 4753412, 7130118, 10695177, 14260236, 21390354, 42780708, 72489533, 144979066, 217468599, 289958132, 434937198, 652405797, 869874396, 1304811594, 2609623188]

約数ペア:

[(1, 2609623188), (2, 1304811594), (3, 869874396), (4, 652405797), (6, 434937198), (9, 289958132), (12, 217468599), (18, 144979066), (36, 72489533), (61, 42780708), (122, 21390354), (183, 14260236), (244, 10695177), (366, 7130118), (549, 4753412), (732, 3565059), (1098, 2376706), (2196, 1188353)]