2019922279190

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{691}}^1\times {\mathrm{6219547}}^1$

素因数の和:6220292

約数の個数: 32

約数和(自身を含む): 3718593114624

約数和(自身を除く): 1698670835434

約数列:

[1, 2, 5, 10, 47, 94, 235, 470, 691, 1382, 3455, 6910, 32477, 64954, 162385, 324770, 6219547, 12439094, 31097735, 62195470, 292318709, 584637418, 1461593545, 2923187090, 4297706977, 8595413954, 21488534885, 42977069770, 201992227919, 403984455838, 1009961139595, 2019922279190]

約数ペア:

[(1, 2019922279190), (2, 1009961139595), (5, 403984455838), (10, 201992227919), (47, 42977069770), (94, 21488534885), (235, 8595413954), (470, 4297706977), (691, 2923187090), (1382, 1461593545), (3455, 584637418), (6910, 292318709), (32477, 62195470), (64954, 31097735), (162385, 12439094), (324770, 6219547)]