2022291376

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{18257}}^1$

素因数の和:18338

約数の個数: 80

約数和(自身を含む): 4781551104

約数和(自身を除く): 2759259728

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 43, 46, 56, 86, 92, 112, 161, 172, 184, 301, 322, 344, 368, 602, 644, 688, 989, 1204, 1288, 1978, 2408, 2576, 3956, 4816, 6923, 7912, 13846, 15824, 18257, 27692, 36514, 55384, 73028, 110768, 127799, 146056, 255598, 292112, 419911, 511196, 785051, 839822, 1022392, 1570102, 1679644, 2044784, 2939377, 3140204, 3359288, 5495357, 5878754, 6280408, 6718576, 10990714, 11757508, 12560816, 18056173, 21981428, 23515016, 36112346, 43962856, 47030032, 72224692, 87925712, 126393211, 144449384, 252786422, 288898768, 505572844, 1011145688, 2022291376]

約数ペア:

[(1, 2022291376), (2, 1011145688), (4, 505572844), (7, 288898768), (8, 252786422), (14, 144449384), (16, 126393211), (23, 87925712), (28, 72224692), (43, 47030032), (46, 43962856), (56, 36112346), (86, 23515016), (92, 21981428), (112, 18056173), (161, 12560816), (172, 11757508), (184, 10990714), (301, 6718576), (322, 6280408), (344, 5878754), (368, 5495357), (602, 3359288), (644, 3140204), (688, 2939377), (989, 2044784), (1204, 1679644), (1288, 1570102), (1978, 1022392), (2408, 839822), (2576, 785051), (3956, 511196), (4816, 419911), (6923, 292112), (7912, 255598), (13846, 146056), (15824, 127799), (18257, 110768), (27692, 73028), (36514, 55384)]