2853669812

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{64627}}^1$

素因数の和:64740

約数の個数: 48

約数和(自身を含む): 6080202240

約数和(自身を除く): 3226532428

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 83, 133, 166, 266, 332, 532, 581, 1162, 1577, 2324, 3154, 6308, 11039, 22078, 44156, 64627, 129254, 258508, 452389, 904778, 1227913, 1809556, 2455826, 4911652, 5364041, 8595391, 10728082, 17190782, 21456164, 34381564, 37548287, 75096574, 101916779, 150193148, 203833558, 407667116, 713417453, 1426834906, 2853669812]

約数ペア:

[(1, 2853669812), (2, 1426834906), (4, 713417453), (7, 407667116), (14, 203833558), (19, 150193148), (28, 101916779), (38, 75096574), (76, 37548287), (83, 34381564), (133, 21456164), (166, 17190782), (266, 10728082), (332, 8595391), (532, 5364041), (581, 4911652), (1162, 2455826), (1577, 1809556), (2324, 1227913), (3154, 904778), (6308, 452389), (11039, 258508), (22078, 129254), (44156, 64627)]