2012190864

素因数分解:

$2^4\times 3^1\times {\mathrm{479}}^1\times {\mathrm{87517}}^1$

素因数の和:88007

約数の個数: 40

約数和(自身を含む): 5209071360

約数和(自身を除く): 3196880496

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 479, 958, 1437, 1916, 2874, 3832, 5748, 7664, 11496, 22992, 87517, 175034, 262551, 350068, 525102, 700136, 1050204, 1400272, 2100408, 4200816, 41920643, 83841286, 125761929, 167682572, 251523858, 335365144, 503047716, 670730288, 1006095432, 2012190864]

約数ペア:

[(1, 2012190864), (2, 1006095432), (3, 670730288), (4, 503047716), (6, 335365144), (8, 251523858), (12, 167682572), (16, 125761929), (24, 83841286), (48, 41920643), (479, 4200816), (958, 2100408), (1437, 1400272), (1916, 1050204), (2874, 700136), (3832, 525102), (5748, 350068), (7664, 262551), (11496, 175034), (22992, 87517)]