1986048065

素因数分解:

$5^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{122861}}^1$

素因数の和:122980

約数の個数: 16

約数和(自身を含む): 2468051856

約数和(自身を除く): 482003791

約数列:

[1, 5, 53, 61, 265, 305, 3233, 16165, 122861, 614305, 6511633, 7494521, 32558165, 37472605, 397209613, 1986048065]

約数ペア:

[(1, 1986048065), (5, 397209613), (53, 37472605), (61, 32558165), (265, 7494521), (305, 6511633), (3233, 614305), (16165, 122861)]