2021796192

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{52259}}^1$

素因数の和:52316

約数の個数: 96

約数和(自身を含む): 5899944960

約数和(自身を除く): 3878148768

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 62, 78, 93, 96, 104, 124, 156, 186, 208, 248, 312, 372, 403, 416, 496, 624, 744, 806, 992, 1209, 1248, 1488, 1612, 2418, 2976, 3224, 4836, 6448, 9672, 12896, 19344, 38688, 52259, 104518, 156777, 209036, 313554, 418072, 627108, 679367, 836144, 1254216, 1358734, 1620029, 1672288, 2038101, 2508432, 2717468, 3240058, 4076202, 4860087, 5016864, 5434936, 6480116, 8152404, 9720174, 10869872, 12960232, 16304808, 19440348, 21060377, 21739744, 25920464, 32609616, 38880696, 42120754, 51840928, 63181131, 65219232, 77761392, 84241508, 126362262, 155522784, 168483016, 252724524, 336966032, 505449048, 673932064, 1010898096, 2021796192]

約数ペア:

[(1, 2021796192), (2, 1010898096), (3, 673932064), (4, 505449048), (6, 336966032), (8, 252724524), (12, 168483016), (13, 155522784), (16, 126362262), (24, 84241508), (26, 77761392), (31, 65219232), (32, 63181131), (39, 51840928), (48, 42120754), (52, 38880696), (62, 32609616), (78, 25920464), (93, 21739744), (96, 21060377), (104, 19440348), (124, 16304808), (156, 12960232), (186, 10869872), (208, 9720174), (248, 8152404), (312, 6480116), (372, 5434936), (403, 5016864), (416, 4860087), (496, 4076202), (624, 3240058), (744, 2717468), (806, 2508432), (992, 2038101), (1209, 1672288), (1248, 1620029), (1488, 1358734), (1612, 1254216), (2418, 836144), (2976, 679367), (3224, 627108), (4836, 418072), (6448, 313554), (9672, 209036), (12896, 156777), (19344, 104518), (38688, 52259)]