2017779240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{16814827}}^1$

素因数の和:16814841

約数の個数: 32

約数和(自身を含む): 6053338080

約数和(自身を除く): 4035558840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 16814827, 33629654, 50444481, 67259308, 84074135, 100888962, 134518616, 168148270, 201777924, 252222405, 336296540, 403555848, 504444810, 672593080, 1008889620, 2017779240]

約数ペア:

[(1, 2017779240), (2, 1008889620), (3, 672593080), (4, 504444810), (5, 403555848), (6, 336296540), (8, 252222405), (10, 201777924), (12, 168148270), (15, 134518616), (20, 100888962), (24, 84074135), (30, 67259308), (40, 50444481), (60, 33629654), (120, 16814827)]