20100656086

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{811}}^1\times {\mathrm{33403}}^1$

素因数の和:34276

約数の個数: 32

約数和(自身を含む): 35152766208

約数和(自身を除く): 15052110122

約数列:

[1, 2, 7, 14, 53, 106, 371, 742, 811, 1622, 5677, 11354, 33403, 42983, 66806, 85966, 233821, 300881, 467642, 601762, 1770359, 3540718, 12392513, 24785026, 27089833, 54179666, 189628831, 379257662, 1435761149, 2871522298, 10050328043, 20100656086]

約数ペア:

[(1, 20100656086), (2, 10050328043), (7, 2871522298), (14, 1435761149), (53, 379257662), (106, 189628831), (371, 54179666), (742, 27089833), (811, 24785026), (1622, 12392513), (5677, 3540718), (11354, 1770359), (33403, 601762), (42983, 467642), (66806, 300881), (85966, 233821)]