2029152051

素因数分解:

$3^2\times {\mathrm{79}}^1\times {\mathrm{863}}^1\times {\mathrm{3307}}^1$

素因数の和:4255

約数の個数: 24

約数和(自身を含む): 2972436480

約数和(自身を除く): 943284429

約数列:

[1, 3, 9, 79, 237, 711, 863, 2589, 3307, 7767, 9921, 29763, 68177, 204531, 261253, 613593, 783759, 2351277, 2853941, 8561823, 25685469, 225461339, 676384017, 2029152051]

約数ペア:

[(1, 2029152051), (3, 676384017), (9, 225461339), (79, 25685469), (237, 8561823), (711, 2853941), (863, 2351277), (2589, 783759), (3307, 613593), (7767, 261253), (9921, 204531), (29763, 68177)]