3739940

素因数分解:

$2^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{2791}}^1$

素因数の和:2867

約数の個数: 24

約数和(自身を含む): 7973952

約数和(自身を除く): 4234012

約数列:

[1, 2, 4, 5, 10, 20, 67, 134, 268, 335, 670, 1340, 2791, 5582, 11164, 13955, 27910, 55820, 186997, 373994, 747988, 934985, 1869970, 3739940]

約数ペア:

[(1, 3739940), (2, 1869970), (4, 934985), (5, 747988), (10, 373994), (20, 186997), (67, 55820), (134, 27910), (268, 13955), (335, 11164), (670, 5582), (1340, 2791)]