1799573128

素因数分解:

$2^3\times {\mathrm{149}}^1\times {\mathrm{389}}^1\times {\mathrm{3881}}^1$

素因数の和:4425

約数の個数: 32

約数和(自身を含む): 3406455000

約数和(自身を除く): 1606881872

約数列:

[1, 2, 4, 8, 149, 298, 389, 596, 778, 1192, 1556, 3112, 3881, 7762, 15524, 31048, 57961, 115922, 231844, 463688, 578269, 1156538, 1509709, 2313076, 3019418, 4626152, 6038836, 12077672, 224946641, 449893282, 899786564, 1799573128]

約数ペア:

[(1, 1799573128), (2, 899786564), (4, 449893282), (8, 224946641), (149, 12077672), (298, 6038836), (389, 4626152), (596, 3019418), (778, 2313076), (1192, 1509709), (1556, 1156538), (3112, 578269), (3881, 463688), (7762, 231844), (15524, 115922), (31048, 57961)]