2783103076

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{163}}^1\times {\mathrm{3251}}^1$

素因数の和:3532

約数の個数: 48

約数和(自身を含む): 5331146688

約数和(自身を除く): 2548043612

約数列:

[1, 2, 4, 13, 26, 52, 101, 163, 202, 326, 404, 652, 1313, 2119, 2626, 3251, 4238, 5252, 6502, 8476, 13004, 16463, 32926, 42263, 65852, 84526, 169052, 214019, 328351, 428038, 529913, 656702, 856076, 1059826, 1313404, 2119652, 4268563, 6888869, 8537126, 13777738, 17074252, 27555476, 53521213, 107042426, 214084852, 695775769, 1391551538, 2783103076]

約数ペア:

[(1, 2783103076), (2, 1391551538), (4, 695775769), (13, 214084852), (26, 107042426), (52, 53521213), (101, 27555476), (163, 17074252), (202, 13777738), (326, 8537126), (404, 6888869), (652, 4268563), (1313, 2119652), (2119, 1313404), (2626, 1059826), (3251, 856076), (4238, 656702), (5252, 529913), (6502, 428038), (8476, 328351), (13004, 214019), (16463, 169052), (32926, 84526), (42263, 65852)]