2069571409

素因数分解:

${\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{619}}^1\times {\mathrm{1181}}^1$

素因数の和:1968

約数の個数: 16

約数和(自身を含む): 2198520000

約数和(自身を除く): 128948591

約数列:

[1, 19, 149, 619, 1181, 2831, 11761, 22439, 92231, 175969, 731039, 1752389, 3343411, 13889741, 108924811, 2069571409]

約数ペア:

[(1, 2069571409), (19, 108924811), (149, 13889741), (619, 3343411), (1181, 1752389), (2831, 731039), (11761, 175969), (22439, 92231)]