2346683620

素因数分解:

$2^2\times 5^1\times {\mathrm{199}}^1\times {\mathrm{461}}^1\times {\mathrm{1279}}^1$

素因数の和:1948

約数の個数: 48

約数和(自身を含む): 4967424000

約数和(自身を除く): 2620740380

約数列:

[1, 2, 4, 5, 10, 20, 199, 398, 461, 796, 922, 995, 1279, 1844, 1990, 2305, 2558, 3980, 4610, 5116, 6395, 9220, 12790, 25580, 91739, 183478, 254521, 366956, 458695, 509042, 589619, 917390, 1018084, 1179238, 1272605, 1834780, 2358476, 2545210, 2948095, 5090420, 5896190, 11792380, 117334181, 234668362, 469336724, 586670905, 1173341810, 2346683620]

約数ペア:

[(1, 2346683620), (2, 1173341810), (4, 586670905), (5, 469336724), (10, 234668362), (20, 117334181), (199, 11792380), (398, 5896190), (461, 5090420), (796, 2948095), (922, 2545210), (995, 2358476), (1279, 1834780), (1844, 1272605), (1990, 1179238), (2305, 1018084), (2558, 917390), (3980, 589619), (4610, 509042), (5116, 458695), (6395, 366956), (9220, 254521), (12790, 183478), (25580, 91739)]