2549389681

素因数分解:

${\mathrm{29}}^1\times {\mathrm{251}}^1\times {\mathrm{577}}^1\times {\mathrm{607}}^1$

素因数の和:1464

約数の個数: 16

約数和(自身を含む): 2656765440

約数和(自身を除く): 107375759

約数列:

[1, 29, 251, 577, 607, 7279, 16733, 17603, 144827, 152357, 350239, 4199983, 4418353, 10156931, 87909989, 2549389681]

約数ペア:

[(1, 2549389681), (29, 87909989), (251, 10156931), (577, 4418353), (607, 4199983), (7279, 350239), (16733, 152357), (17603, 144827)]