10101008

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{223}}^1$

素因数の和:399

約数の個数: 40

約数和(自身を含む): 20832000

約数和(自身を除く): 10730992

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 149, 152, 223, 298, 304, 446, 596, 892, 1192, 1784, 2384, 2831, 3568, 4237, 5662, 8474, 11324, 16948, 22648, 33227, 33896, 45296, 66454, 67792, 132908, 265816, 531632, 631313, 1262626, 2525252, 5050504, 10101008]

約数ペア:

[(1, 10101008), (2, 5050504), (4, 2525252), (8, 1262626), (16, 631313), (19, 531632), (38, 265816), (76, 132908), (149, 67792), (152, 66454), (223, 45296), (298, 33896), (304, 33227), (446, 22648), (596, 16948), (892, 11324), (1192, 8474), (1784, 5662), (2384, 4237), (2831, 3568)]