2670291426

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2129419}}^1$

素因数の和:2129454

約数の個数: 32

約数和(自身を含む): 6132729600

約数和(自身を除く): 3462438174

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 114, 209, 418, 627, 1254, 2129419, 4258838, 6388257, 12776514, 23423609, 40458961, 46847218, 70270827, 80917922, 121376883, 140541654, 242753766, 445048571, 890097142, 1335145713, 2670291426]

約数ペア:

[(1, 2670291426), (2, 1335145713), (3, 890097142), (6, 445048571), (11, 242753766), (19, 140541654), (22, 121376883), (33, 80917922), (38, 70270827), (57, 46847218), (66, 40458961), (114, 23423609), (209, 12776514), (418, 6388257), (627, 4258838), (1254, 2129419)]