2906470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{41521}}^1$

素因数の和:41535

約数の個数: 16

約数和(自身を含む): 5979168

約数和(自身を除く): 3072698

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 41521, 83042, 207605, 290647, 415210, 581294, 1453235, 2906470]

約数ペア:

[(1, 2906470), (2, 1453235), (5, 581294), (7, 415210), (10, 290647), (14, 207605), (35, 83042), (70, 41521)]