2100924932

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{1879}}^1$

素因数の和:2112

約数の個数: 48

約数和(自身を含む): 3881041920

約数和(自身を除く): 1780116988

約数列:

[1, 2, 4, 31, 62, 71, 124, 127, 142, 254, 284, 508, 1879, 2201, 3758, 3937, 4402, 7516, 7874, 8804, 9017, 15748, 18034, 36068, 58249, 116498, 133409, 232996, 238633, 266818, 279527, 477266, 533636, 559054, 954532, 1118108, 4135679, 7397623, 8271358, 14795246, 16542716, 16942943, 29590492, 33885886, 67771772, 525231233, 1050462466, 2100924932]

約数ペア:

[(1, 2100924932), (2, 1050462466), (4, 525231233), (31, 67771772), (62, 33885886), (71, 29590492), (124, 16942943), (127, 16542716), (142, 14795246), (254, 8271358), (284, 7397623), (508, 4135679), (1879, 1118108), (2201, 954532), (3758, 559054), (3937, 533636), (4402, 477266), (7516, 279527), (7874, 266818), (8804, 238633), (9017, 232996), (15748, 133409), (18034, 116498), (36068, 58249)]