2017826536

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{131}}^1\times {\mathrm{1549}}^1$

素因数の和:1810

約数の個数: 64

約数和(自身を含む): 4198392000

約数和(自身を除く): 2180565464

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 113, 131, 226, 262, 452, 524, 904, 1048, 1243, 1441, 1549, 2486, 2882, 3098, 4972, 5764, 6196, 9944, 11528, 12392, 14803, 17039, 29606, 34078, 59212, 68156, 118424, 136312, 162833, 175037, 202919, 325666, 350074, 405838, 651332, 700148, 811676, 1302664, 1400296, 1623352, 1925407, 2232109, 3850814, 4464218, 7701628, 8928436, 15403256, 17856872, 22929847, 45859694, 91719388, 183438776, 252228317, 504456634, 1008913268, 2017826536]

約数ペア:

[(1, 2017826536), (2, 1008913268), (4, 504456634), (8, 252228317), (11, 183438776), (22, 91719388), (44, 45859694), (88, 22929847), (113, 17856872), (131, 15403256), (226, 8928436), (262, 7701628), (452, 4464218), (524, 3850814), (904, 2232109), (1048, 1925407), (1243, 1623352), (1441, 1400296), (1549, 1302664), (2486, 811676), (2882, 700148), (3098, 651332), (4972, 405838), (5764, 350074), (6196, 325666), (9944, 202919), (11528, 175037), (12392, 162833), (14803, 136312), (17039, 118424), (29606, 68156), (34078, 59212)]