2016074151

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{5507}}^1$

素因数の和:5685

約数の個数: 64

約数和(自身を含む): 3701376000

約数和(自身を除く): 1685301849

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 91, 117, 149, 189, 273, 351, 447, 819, 1043, 1341, 1937, 2457, 3129, 4023, 5507, 5811, 9387, 13559, 16521, 17433, 28161, 38549, 40677, 49563, 52299, 71591, 115647, 122031, 148689, 214773, 346941, 366093, 501137, 644319, 820543, 1040823, 1503411, 1932957, 2461629, 4510233, 5743801, 7384887, 10667059, 13530699, 17231403, 22154661, 32001177, 51694209, 74669413, 96003531, 155082627, 224008239, 288010593, 672024717, 2016074151]

約数ペア:

[(1, 2016074151), (3, 672024717), (7, 288010593), (9, 224008239), (13, 155082627), (21, 96003531), (27, 74669413), (39, 51694209), (63, 32001177), (91, 22154661), (117, 17231403), (149, 13530699), (189, 10667059), (273, 7384887), (351, 5743801), (447, 4510233), (819, 2461629), (1043, 1932957), (1341, 1503411), (1937, 1040823), (2457, 820543), (3129, 644319), (4023, 501137), (5507, 366093), (5811, 346941), (9387, 214773), (13559, 148689), (16521, 122031), (17433, 115647), (28161, 71591), (38549, 52299), (40677, 49563)]