2017281981302

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3023}}^1\times {\mathrm{2508689}}^1$

素因数の和:2511740

約数の個数: 32

約数和(自身を含む): 3641413708800

約数和(自身を除く): 1624131727498

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 3023, 6046, 21161, 42322, 57437, 114874, 402059, 804118, 2508689, 5017378, 17560823, 35121646, 47665091, 95330182, 333655637, 667311274, 7583766847, 15167533694, 53086367929, 106172735858, 144091570093, 288183140186, 1008640990651, 2017281981302]

約数ペア:

[(1, 2017281981302), (2, 1008640990651), (7, 288183140186), (14, 144091570093), (19, 106172735858), (38, 53086367929), (133, 15167533694), (266, 7583766847), (3023, 667311274), (6046, 333655637), (21161, 95330182), (42322, 47665091), (57437, 35121646), (114874, 17560823), (402059, 5017378), (804118, 2508689)]