2013183772

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{193}}^1\times {\mathrm{84121}}^1$

素因数の和:84349

約数の個数: 24

約数和(自身を含む): 3655605632

約数和(自身を除く): 1642421860

約数列:

[1, 2, 4, 31, 62, 124, 193, 386, 772, 5983, 11966, 23932, 84121, 168242, 336484, 2607751, 5215502, 10431004, 16235353, 32470706, 64941412, 503295943, 1006591886, 2013183772]

約数ペア:

[(1, 2013183772), (2, 1006591886), (4, 503295943), (31, 64941412), (62, 32470706), (124, 16235353), (193, 10431004), (386, 5215502), (772, 2607751), (5983, 336484), (11966, 168242), (23932, 84121)]