2816565356

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{42197}}^1$

素因数の和:42290

約数の個数: 48

約数和(自身を含む): 5657232672

約数和(自身を除く): 2840667316

約数列:

[1, 2, 4, 11, 22, 37, 41, 44, 74, 82, 148, 164, 407, 451, 814, 902, 1517, 1628, 1804, 3034, 6068, 16687, 33374, 42197, 66748, 84394, 168788, 464167, 928334, 1561289, 1730077, 1856668, 3122578, 3460154, 6245156, 6920308, 17174179, 19030847, 34348358, 38061694, 64012849, 68696716, 76123388, 128025698, 256051396, 704141339, 1408282678, 2816565356]

約数ペア:

[(1, 2816565356), (2, 1408282678), (4, 704141339), (11, 256051396), (22, 128025698), (37, 76123388), (41, 68696716), (44, 64012849), (74, 38061694), (82, 34348358), (148, 19030847), (164, 17174179), (407, 6920308), (451, 6245156), (814, 3460154), (902, 3122578), (1517, 1856668), (1628, 1730077), (1804, 1561289), (3034, 928334), (6068, 464167), (16687, 168788), (33374, 84394), (42197, 66748)]