1395379944

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{2768611}}^1$

素因数の和:2768630

約数の個数: 48

約数和(自身を含む): 4319034720

約数和(自身を除く): 2923654776

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, 2768611, 5537222, 8305833, 11074444, 16611666, 19380277, 22148888, 24917499, 33223332, 38760554, 49834998, 58140831, 66446664, 77521108, 99669996, 116281662, 155042216, 174422493, 199339992, 232563324, 348844986, 465126648, 697689972, 1395379944]

約数ペア:

[(1, 1395379944), (2, 697689972), (3, 465126648), (4, 348844986), (6, 232563324), (7, 199339992), (8, 174422493), (9, 155042216), (12, 116281662), (14, 99669996), (18, 77521108), (21, 66446664), (24, 58140831), (28, 49834998), (36, 38760554), (42, 33223332), (56, 24917499), (63, 22148888), (72, 19380277), (84, 16611666), (126, 11074444), (168, 8305833), (252, 5537222), (504, 2768611)]