2018870826

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{809}}^1\times {\mathrm{59417}}^1$

素因数の和:60238

約数の個数: 32

約数和(自身を含む): 4620343680

約数和(自身を除く): 2601472854

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 809, 1618, 2427, 4854, 5663, 11326, 16989, 33978, 59417, 118834, 178251, 356502, 415919, 831838, 1247757, 2495514, 48068353, 96136706, 144205059, 288410118, 336478471, 672956942, 1009435413, 2018870826]

約数ペア:

[(1, 2018870826), (2, 1009435413), (3, 672956942), (6, 336478471), (7, 288410118), (14, 144205059), (21, 96136706), (42, 48068353), (809, 2495514), (1618, 1247757), (2427, 831838), (4854, 415919), (5663, 356502), (11326, 178251), (16989, 118834), (33978, 59417)]