1250659610

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1609}}^1\times {\mathrm{4091}}^1$

素因数の和:5726

約数の個数: 32

約数和(自身を含む): 2371723200

約数和(自身を除く): 1121063590

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 1609, 3218, 4091, 8045, 8182, 16090, 20455, 30571, 40910, 61142, 77729, 152855, 155458, 305710, 388645, 777290, 6582419, 13164838, 32912095, 65824190, 125065961, 250131922, 625329805, 1250659610]

約数ペア:

[(1, 1250659610), (2, 625329805), (5, 250131922), (10, 125065961), (19, 65824190), (38, 32912095), (95, 13164838), (190, 6582419), (1609, 777290), (3218, 388645), (4091, 305710), (8045, 155458), (8182, 152855), (16090, 77729), (20455, 61142), (30571, 40910)]