1689213264

素因数分解:

$2^4\times 3^1\times {\mathrm{35191943}}^1$

素因数の和:35191954

約数の個数: 20

約数和(自身を含む): 4363801056

約数和(自身を除く): 2674587792

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 35191943, 70383886, 105575829, 140767772, 211151658, 281535544, 422303316, 563071088, 844606632, 1689213264]

約数ペア:

[(1, 1689213264), (2, 844606632), (3, 563071088), (4, 422303316), (6, 281535544), (8, 211151658), (12, 140767772), (16, 105575829), (24, 70383886), (48, 35191943)]