1144202980

素因数分解:

$2^2\times 5^1\times {\mathrm{2671}}^1\times {\mathrm{21419}}^1$

素因数の和:24099

約数の個数: 24

約数和(自身を含む): 2403838080

約数和(自身を除く): 1259635100

約数列:

[1, 2, 4, 5, 10, 20, 2671, 5342, 10684, 13355, 21419, 26710, 42838, 53420, 85676, 107095, 214190, 428380, 57210149, 114420298, 228840596, 286050745, 572101490, 1144202980]

約数ペア:

[(1, 1144202980), (2, 572101490), (4, 286050745), (5, 228840596), (10, 114420298), (20, 57210149), (2671, 428380), (5342, 214190), (10684, 107095), (13355, 85676), (21419, 53420), (26710, 42838)]