1013097290

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{130051}}^1$

素因数の和:130118

約数の個数: 32

約数和(自身を含む): 1966386240

約数和(自身を除く): 953288950

約数列:

[1, 2, 5, 10, 19, 38, 41, 82, 95, 190, 205, 410, 779, 1558, 3895, 7790, 130051, 260102, 650255, 1300510, 2470969, 4941938, 5332091, 10664182, 12354845, 24709690, 26660455, 53320910, 101309729, 202619458, 506548645, 1013097290]

約数ペア:

[(1, 1013097290), (2, 506548645), (5, 202619458), (10, 101309729), (19, 53320910), (38, 26660455), (41, 24709690), (82, 12354845), (95, 10664182), (190, 5332091), (205, 4941938), (410, 2470969), (779, 1300510), (1558, 650255), (3895, 260102), (7790, 130051)]