2339450

素因数分解:

$2^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{659}}^1$

素因数の和:742

約数の個数: 24

約数和(自身を含む): 4419360

約数和(自身を除く): 2079910

約数列:

[1, 2, 5, 10, 25, 50, 71, 142, 355, 659, 710, 1318, 1775, 3295, 3550, 6590, 16475, 32950, 46789, 93578, 233945, 467890, 1169725, 2339450]

約数ペア:

[(1, 2339450), (2, 1169725), (5, 467890), (10, 233945), (25, 93578), (50, 46789), (71, 32950), (142, 16475), (355, 6590), (659, 3550), (710, 3295), (1318, 1775)]