2013991873

素因数分解:

${\mathrm{41}}^1\times {\mathrm{197}}^1\times {\mathrm{389}}^1\times {\mathrm{641}}^1$

素因数の和:1268

約数の個数: 16

約数和(自身を含む): 2082160080

約数和(自身を除く): 68168207

約数列:

[1, 41, 197, 389, 641, 8077, 15949, 26281, 76633, 126277, 249349, 3141953, 5177357, 10223309, 49121753, 2013991873]

約数ペア:

[(1, 2013991873), (41, 49121753), (197, 10223309), (389, 5177357), (641, 3141953), (8077, 249349), (15949, 126277), (26281, 76633)]