2102371206

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{869467}}^1$

素因数の和:869516

約数の個数: 32

約数和(自身を含む): 4674259968

約数和(自身を除く): 2571888762

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 403, 806, 1209, 2418, 869467, 1738934, 2608401, 5216802, 11303071, 22606142, 26953477, 33909213, 53906954, 67818426, 80860431, 161720862, 350395201, 700790402, 1051185603, 2102371206]

約数ペア:

[(1, 2102371206), (2, 1051185603), (3, 700790402), (6, 350395201), (13, 161720862), (26, 80860431), (31, 67818426), (39, 53906954), (62, 33909213), (78, 26953477), (93, 22606142), (186, 11303071), (403, 5216802), (806, 2608401), (1209, 1738934), (2418, 869467)]