2564996937898

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{157}}^1\times {\mathrm{1538087}}^1$

素因数の和:1538406

約数の個数: 32

約数和(自身を含む): 3989381912064

約数和(自身を除く): 1424384974166

約数列:

[1, 2, 47, 94, 113, 157, 226, 314, 5311, 7379, 10622, 14758, 17741, 35482, 833827, 1538087, 1667654, 3076174, 72290089, 144580178, 173803831, 241479659, 347607662, 482959318, 8168780057, 11349543973, 16337560114, 22699087946, 27287201467, 54574402934, 1282498468949, 2564996937898]

約数ペア:

[(1, 2564996937898), (2, 1282498468949), (47, 54574402934), (94, 27287201467), (113, 22699087946), (157, 16337560114), (226, 11349543973), (314, 8168780057), (5311, 482959318), (7379, 347607662), (10622, 241479659), (14758, 173803831), (17741, 144580178), (35482, 72290089), (833827, 3076174), (1538087, 1667654)]