2013183804

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{43}}^2\times {\mathrm{2213}}^1$

素因数の和:2347

約数の個数: 72

約数和(自身を含む): 4928735952

約数和(自身を除く): 2915552148

約数列:

[1, 2, 3, 4, 6, 12, 41, 43, 82, 86, 123, 129, 164, 172, 246, 258, 492, 516, 1763, 1849, 2213, 3526, 3698, 4426, 5289, 5547, 6639, 7052, 7396, 8852, 10578, 11094, 13278, 21156, 22188, 26556, 75809, 90733, 95159, 151618, 181466, 190318, 227427, 272199, 285477, 303236, 362932, 380636, 454854, 544398, 570954, 909708, 1088796, 1141908, 3901519, 4091837, 7803038, 8183674, 11704557, 12275511, 15606076, 16367348, 23409114, 24551022, 46818228, 49102044, 167765317, 335530634, 503295951, 671061268, 1006591902, 2013183804]

約数ペア:

[(1, 2013183804), (2, 1006591902), (3, 671061268), (4, 503295951), (6, 335530634), (12, 167765317), (41, 49102044), (43, 46818228), (82, 24551022), (86, 23409114), (123, 16367348), (129, 15606076), (164, 12275511), (172, 11704557), (246, 8183674), (258, 7803038), (492, 4091837), (516, 3901519), (1763, 1141908), (1849, 1088796), (2213, 909708), (3526, 570954), (3698, 544398), (4426, 454854), (5289, 380636), (5547, 362932), (6639, 303236), (7052, 285477), (7396, 272199), (8852, 227427), (10578, 190318), (11094, 181466), (13278, 151618), (21156, 95159), (22188, 90733), (26556, 75809)]