47831860

素因数分解:

$2^2\times 5^1\times {\mathrm{1019}}^1\times {\mathrm{2347}}^1$

素因数の和:3375

約数の個数: 24

約数和(自身を含む): 100588320

約数和(自身を除く): 52756460

約数列:

[1, 2, 4, 5, 10, 20, 1019, 2038, 2347, 4076, 4694, 5095, 9388, 10190, 11735, 20380, 23470, 46940, 2391593, 4783186, 9566372, 11957965, 23915930, 47831860]

約数ペア:

[(1, 47831860), (2, 23915930), (4, 11957965), (5, 9566372), (10, 4783186), (20, 2391593), (1019, 46940), (2038, 23470), (2347, 20380), (4076, 11735), (4694, 10190), (5095, 9388)]