2290741150

素因数分解:

$2^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{241}}^1\times {\mathrm{4421}}^1$

素因数の和:4717

約数の個数: 48

約数和(自身を含む): 4378947408

約数和(自身を除く): 2088206258

約数列:

[1, 2, 5, 10, 25, 43, 50, 86, 215, 241, 430, 482, 1075, 1205, 2150, 2410, 4421, 6025, 8842, 10363, 12050, 20726, 22105, 44210, 51815, 103630, 110525, 190103, 221050, 259075, 380206, 518150, 950515, 1065461, 1901030, 2130922, 4752575, 5327305, 9505150, 10654610, 26636525, 45814823, 53273050, 91629646, 229074115, 458148230, 1145370575, 2290741150]

約数ペア:

[(1, 2290741150), (2, 1145370575), (5, 458148230), (10, 229074115), (25, 91629646), (43, 53273050), (50, 45814823), (86, 26636525), (215, 10654610), (241, 9505150), (430, 5327305), (482, 4752575), (1075, 2130922), (1205, 1901030), (2150, 1065461), (2410, 950515), (4421, 518150), (6025, 380206), (8842, 259075), (10363, 221050), (12050, 190103), (20726, 110525), (22105, 103630), (44210, 51815)]