291212114828

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{3014743}}^1$

素因数の和:3014838

約数の個数: 48

約数和(自身を含む): 567254231040

約数和(自身を除く): 276042116212

約数列:

[1, 2, 4, 19, 31, 38, 41, 62, 76, 82, 124, 164, 589, 779, 1178, 1271, 1558, 2356, 2542, 3116, 5084, 24149, 48298, 96596, 3014743, 6029486, 12058972, 57280117, 93457033, 114560234, 123604463, 186914066, 229120468, 247208926, 373828132, 494417852, 1775683627, 2348484797, 3551367254, 3831738353, 4696969594, 7102734508, 7663476706, 9393939188, 15326953412, 72803028707, 145606057414, 291212114828]

約数ペア:

[(1, 291212114828), (2, 145606057414), (4, 72803028707), (19, 15326953412), (31, 9393939188), (38, 7663476706), (41, 7102734508), (62, 4696969594), (76, 3831738353), (82, 3551367254), (124, 2348484797), (164, 1775683627), (589, 494417852), (779, 373828132), (1178, 247208926), (1271, 229120468), (1558, 186914066), (2356, 123604463), (2542, 114560234), (3116, 93457033), (5084, 57280117), (24149, 12058972), (48298, 6029486), (96596, 3014743)]