2077884887

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{181}}^1\times {\mathrm{823}}^1$

素因数の和:1083

約数の個数: 32

約数和(自身を含む): 2393489280

約数和(自身を除く): 315604393

約数列:

[1, 13, 29, 37, 181, 377, 481, 823, 1073, 2353, 5249, 6697, 10699, 13949, 23867, 30451, 68237, 87061, 148963, 194213, 310271, 395863, 883079, 1936519, 2524769, 4319927, 5511631, 11480027, 56159051, 71651203, 159837299, 2077884887]

約数ペア:

[(1, 2077884887), (13, 159837299), (29, 71651203), (37, 56159051), (181, 11480027), (377, 5511631), (481, 4319927), (823, 2524769), (1073, 1936519), (2353, 883079), (5249, 395863), (6697, 310271), (10699, 194213), (13949, 148963), (23867, 87061), (30451, 68237)]