3146623220

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{117499}}^1$

素因数の和:117624

約数の個数: 48

約数和(自身を含む): 7185360000

約数和(自身を除く): 4038736780

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 103, 130, 206, 260, 412, 515, 1030, 1339, 2060, 2678, 5356, 6695, 13390, 26780, 117499, 234998, 469996, 587495, 1174990, 1527487, 2349980, 3054974, 6109948, 7637435, 12102397, 15274870, 24204794, 30549740, 48409588, 60511985, 121023970, 157331161, 242047940, 314662322, 629324644, 786655805, 1573311610, 3146623220]

約数ペア:

[(1, 3146623220), (2, 1573311610), (4, 786655805), (5, 629324644), (10, 314662322), (13, 242047940), (20, 157331161), (26, 121023970), (52, 60511985), (65, 48409588), (103, 30549740), (130, 24204794), (206, 15274870), (260, 12102397), (412, 7637435), (515, 6109948), (1030, 3054974), (1339, 2349980), (2060, 1527487), (2678, 1174990), (5356, 587495), (6695, 469996), (13390, 234998), (26780, 117499)]