2090666106

素因数分解:

$2^1\times 3^3\times {\mathrm{43}}^1\times {\mathrm{691}}^1\times {\mathrm{1303}}^1$

素因数の和:2048

約数の個数: 64

約数和(自身を含む): 4764503040

約数和(自身を除く): 2673836934

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 86, 129, 258, 387, 691, 774, 1161, 1303, 1382, 2073, 2322, 2606, 3909, 4146, 6219, 7818, 11727, 12438, 18657, 23454, 29713, 35181, 37314, 56029, 59426, 70362, 89139, 112058, 168087, 178278, 267417, 336174, 504261, 534834, 802251, 900373, 1008522, 1512783, 1604502, 1800746, 2701119, 3025566, 5402238, 8103357, 16206714, 24310071, 38716039, 48620142, 77432078, 116148117, 232296234, 348444351, 696888702, 1045333053, 2090666106]

約数ペア:

[(1, 2090666106), (2, 1045333053), (3, 696888702), (6, 348444351), (9, 232296234), (18, 116148117), (27, 77432078), (43, 48620142), (54, 38716039), (86, 24310071), (129, 16206714), (258, 8103357), (387, 5402238), (691, 3025566), (774, 2701119), (1161, 1800746), (1303, 1604502), (1382, 1512783), (2073, 1008522), (2322, 900373), (2606, 802251), (3909, 534834), (4146, 504261), (6219, 336174), (7818, 267417), (11727, 178278), (12438, 168087), (18657, 112058), (23454, 89139), (29713, 70362), (35181, 59426), (37314, 56029)]