11487804912018

素因数分解:

$2^1\times 3^2\times {\mathrm{307}}^1\times {\mathrm{2078864443}}^1$

素因数の和:2078864758

約数の個数: 24

約数和(自身を含む): 24971319701328

約数和(自身を除く): 13483514789310

約数列:

[1, 2, 3, 6, 9, 18, 307, 614, 921, 1842, 2763, 5526, 2078864443, 4157728886, 6236593329, 12473186658, 18709779987, 37419559974, 638211384001, 1276422768002, 1914634152003, 3829268304006, 5743902456009, 11487804912018]

約数ペア:

[(1, 11487804912018), (2, 5743902456009), (3, 3829268304006), (6, 1914634152003), (9, 1276422768002), (18, 638211384001), (307, 37419559974), (614, 18709779987), (921, 12473186658), (1842, 6236593329), (2763, 4157728886), (5526, 2078864443)]