2427436816

素因数分解:

$2^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{528623}}^1$

素因数の和:528679

約数の個数: 40

約数和(自身を含む): 5506147584

約数和(自身を除く): 3078710768

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 41, 56, 82, 112, 164, 287, 328, 574, 656, 1148, 2296, 4592, 528623, 1057246, 2114492, 3700361, 4228984, 7400722, 8457968, 14801444, 21673543, 29602888, 43347086, 59205776, 86694172, 151714801, 173388344, 303429602, 346776688, 606859204, 1213718408, 2427436816]

約数ペア:

[(1, 2427436816), (2, 1213718408), (4, 606859204), (7, 346776688), (8, 303429602), (14, 173388344), (16, 151714801), (28, 86694172), (41, 59205776), (56, 43347086), (82, 29602888), (112, 21673543), (164, 14801444), (287, 8457968), (328, 7400722), (574, 4228984), (656, 3700361), (1148, 2114492), (2296, 1057246), (4592, 528623)]