2013277716

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{53}}^2\times {\mathrm{463}}^1$

素因数の和:622

約数の個数: 108

約数和(自身を含む): 5319041728

約数和(自身を除く): 3305764012

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 53, 86, 106, 129, 159, 172, 212, 258, 318, 387, 463, 477, 516, 636, 774, 926, 954, 1389, 1548, 1852, 1908, 2279, 2778, 2809, 4167, 4558, 5556, 5618, 6837, 8334, 8427, 9116, 11236, 13674, 16668, 16854, 19909, 20511, 24539, 25281, 27348, 33708, 39818, 41022, 49078, 50562, 59727, 73617, 79636, 82044, 98156, 101124, 119454, 120787, 147234, 179181, 220851, 238908, 241574, 294468, 358362, 362361, 441702, 483148, 716724, 724722, 883404, 1055177, 1087083, 1300567, 1449444, 2110354, 2174166, 2601134, 3165531, 3901701, 4220708, 4348332, 5202268, 6331062, 7803402, 9496593, 11705103, 12662124, 15606804, 18993186, 23410206, 37986372, 46820412, 55924381, 111848762, 167773143, 223697524, 335546286, 503319429, 671092572, 1006638858, 2013277716]

約数ペア:

[(1, 2013277716), (2, 1006638858), (3, 671092572), (4, 503319429), (6, 335546286), (9, 223697524), (12, 167773143), (18, 111848762), (36, 55924381), (43, 46820412), (53, 37986372), (86, 23410206), (106, 18993186), (129, 15606804), (159, 12662124), (172, 11705103), (212, 9496593), (258, 7803402), (318, 6331062), (387, 5202268), (463, 4348332), (477, 4220708), (516, 3901701), (636, 3165531), (774, 2601134), (926, 2174166), (954, 2110354), (1389, 1449444), (1548, 1300567), (1852, 1087083), (1908, 1055177), (2279, 883404), (2778, 724722), (2809, 716724), (4167, 483148), (4558, 441702), (5556, 362361), (5618, 358362), (6837, 294468), (8334, 241574), (8427, 238908), (9116, 220851), (11236, 179181), (13674, 147234), (16668, 120787), (16854, 119454), (19909, 101124), (20511, 98156), (24539, 82044), (25281, 79636), (27348, 73617), (33708, 59727), (39818, 50562), (41022, 49078)]