2310893591215

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{20287903}}^1$

素因数の和:20288047

約数の個数: 32

約数和(自身を含む): 3213603993600

約数和(自身を除く): 902710402385

約数列:

[1, 5, 11, 19, 55, 95, 109, 209, 545, 1045, 1199, 2071, 5995, 10355, 22781, 113905, 20287903, 101439515, 223166933, 385470157, 1115834665, 1927350785, 2211381427, 4240171727, 11056907135, 21200858635, 24325195697, 42016247113, 121625978485, 210081235565, 462178718243, 2310893591215]

約数ペア:

[(1, 2310893591215), (5, 462178718243), (11, 210081235565), (19, 121625978485), (55, 42016247113), (95, 24325195697), (109, 21200858635), (209, 11056907135), (545, 4240171727), (1045, 2211381427), (1199, 1927350785), (2071, 1115834665), (5995, 385470157), (10355, 223166933), (22781, 101439515), (113905, 20287903)]