2015690912

素因数分解:

$2^5\times {\mathrm{53}}^1\times {\mathrm{263}}^1\times {\mathrm{4519}}^1$

素因数の和:4845

約数の個数: 48

約数和(自身を含む): 4059538560

約数和(自身を除く): 2043847648

約数列:

[1, 2, 4, 8, 16, 32, 53, 106, 212, 263, 424, 526, 848, 1052, 1696, 2104, 4208, 4519, 8416, 9038, 13939, 18076, 27878, 36152, 55756, 72304, 111512, 144608, 223024, 239507, 446048, 479014, 958028, 1188497, 1916056, 2376994, 3832112, 4753988, 7664224, 9507976, 19015952, 38031904, 62990341, 125980682, 251961364, 503922728, 1007845456, 2015690912]

約数ペア:

[(1, 2015690912), (2, 1007845456), (4, 503922728), (8, 251961364), (16, 125980682), (32, 62990341), (53, 38031904), (106, 19015952), (212, 9507976), (263, 7664224), (424, 4753988), (526, 3832112), (848, 2376994), (1052, 1916056), (1696, 1188497), (2104, 958028), (4208, 479014), (4519, 446048), (8416, 239507), (9038, 223024), (13939, 144608), (18076, 111512), (27878, 72304), (36152, 55756)]