2956553561

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{179}}^1\times {\mathrm{1493}}^1$

素因数の和:1745

約数の個数: 32

約数和(自身を含む): 3433570560

約数和(自身を除く): 477016999

約数列:

[1, 13, 23, 37, 179, 299, 481, 851, 1493, 2327, 4117, 6623, 11063, 19409, 34339, 53521, 55241, 86099, 152329, 267247, 446407, 718133, 1270543, 1980277, 3474211, 6146681, 9888139, 16517059, 79906853, 128545807, 227427197, 2956553561]

約数ペア:

[(1, 2956553561), (13, 227427197), (23, 128545807), (37, 79906853), (179, 16517059), (299, 9888139), (481, 6146681), (851, 3474211), (1493, 1980277), (2327, 1270543), (4117, 718133), (6623, 446407), (11063, 267247), (19409, 152329), (34339, 86099), (53521, 55241)]