2019590316

素因数分解:

$2^2\times 3^2\times {\mathrm{661}}^1\times {\mathrm{84871}}^1$

素因数の和:85542

約数の個数: 36

約数和(自身を含む): 5112859024

約数和(自身を除く): 3093268708

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 661, 1322, 1983, 2644, 3966, 5949, 7932, 11898, 23796, 84871, 169742, 254613, 339484, 509226, 763839, 1018452, 1527678, 3055356, 56099731, 112199462, 168299193, 224398924, 336598386, 504897579, 673196772, 1009795158, 2019590316]

約数ペア:

[(1, 2019590316), (2, 1009795158), (3, 673196772), (4, 504897579), (6, 336598386), (9, 224398924), (12, 168299193), (18, 112199462), (36, 56099731), (661, 3055356), (1322, 1527678), (1983, 1018452), (2644, 763839), (3966, 509226), (5949, 339484), (7932, 254613), (11898, 169742), (23796, 84871)]