1940978088

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{3851147}}^1$

素因数の和:3851166

約数の個数: 48

約数和(自身を含む): 6007790880

約数和(自身を除く): 4066812792

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 3851147, 7702294, 11553441, 15404588, 23106882, 26958029, 30809176, 34660323, 46213764, 53916058, 69320646, 80874087, 92427528, 107832116, 138641292, 161748174, 215664232, 242622261, 277282584, 323496348, 485244522, 646992696, 970489044, 1940978088]

約数ペア:

[(1, 1940978088), (2, 970489044), (3, 646992696), (4, 485244522), (6, 323496348), (7, 277282584), (8, 242622261), (9, 215664232), (12, 161748174), (14, 138641292), (18, 107832116), (21, 92427528), (24, 80874087), (28, 69320646), (36, 53916058), (42, 46213764), (56, 34660323), (63, 30809176), (72, 26958029), (84, 23106882), (126, 15404588), (168, 11553441), (252, 7702294), (504, 3851147)]