1539113306044

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{28403213}}^1$

素因数の和:28403290

約数の個数: 48

約数和(自身を含む): 3053913569280

約数和(自身を除く): 1514800263236

約数列:

[1, 2, 4, 19, 23, 31, 38, 46, 62, 76, 92, 124, 437, 589, 713, 874, 1178, 1426, 1748, 2356, 2852, 13547, 27094, 54188, 28403213, 56806426, 113612852, 539661047, 653273899, 880499603, 1079322094, 1306547798, 1760999206, 2158644188, 2613095596, 3521998412, 12412204081, 16729492457, 20251490869, 24824408162, 33458984914, 40502981738, 49648816324, 66917969828, 81005963476, 384778326511, 769556653022, 1539113306044]

約数ペア:

[(1, 1539113306044), (2, 769556653022), (4, 384778326511), (19, 81005963476), (23, 66917969828), (31, 49648816324), (38, 40502981738), (46, 33458984914), (62, 24824408162), (76, 20251490869), (92, 16729492457), (124, 12412204081), (437, 3521998412), (589, 2613095596), (713, 2158644188), (874, 1760999206), (1178, 1306547798), (1426, 1079322094), (1748, 880499603), (2356, 653273899), (2852, 539661047), (13547, 113612852), (27094, 56806426), (54188, 28403213)]