2017751370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{313}}^1\times {\mathrm{214883}}^1$

素因数の和:215206

約数の個数: 32

約数和(自身を含む): 4858097472

約数和(自身を除く): 2840346102

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 313, 626, 939, 1565, 1878, 3130, 4695, 9390, 214883, 429766, 644649, 1074415, 1289298, 2148830, 3223245, 6446490, 67258379, 134516758, 201775137, 336291895, 403550274, 672583790, 1008875685, 2017751370]

約数ペア:

[(1, 2017751370), (2, 1008875685), (3, 672583790), (5, 403550274), (6, 336291895), (10, 201775137), (15, 134516758), (30, 67258379), (313, 6446490), (626, 3223245), (939, 2148830), (1565, 1289298), (1878, 1074415), (3130, 644649), (4695, 429766), (9390, 214883)]