2013827326

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{389}}^1\times {\mathrm{6977}}^1$

素因数の和:7428

約数の個数: 32

約数和(自身を含む): 3526960320

約数和(自身を除く): 1513132994

約数列:

[1, 2, 7, 14, 53, 106, 371, 389, 742, 778, 2723, 5446, 6977, 13954, 20617, 41234, 48839, 97678, 144319, 288638, 369781, 739562, 2588467, 2714053, 5176934, 5428106, 18998371, 37996742, 143844809, 287689618, 1006913663, 2013827326]

約数ペア:

[(1, 2013827326), (2, 1006913663), (7, 287689618), (14, 143844809), (53, 37996742), (106, 18998371), (371, 5428106), (389, 5176934), (742, 2714053), (778, 2588467), (2723, 739562), (5446, 369781), (6977, 288638), (13954, 144319), (20617, 97678), (41234, 48839)]