2058495868

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{761}}^1\times {\mathrm{4729}}^1$

素因数の和:5518

約数の個数: 48

約数和(自身を含む): 4238609760

約数和(自身を除く): 2180113892

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 761, 1522, 3044, 4729, 8371, 9458, 9893, 16742, 18916, 19786, 33484, 39572, 52019, 61477, 104038, 108823, 122954, 208076, 217646, 245908, 435292, 676247, 1352494, 2704988, 3598769, 7197538, 14395076, 39586459, 46783997, 79172918, 93567994, 158345836, 187135988, 514623967, 1029247934, 2058495868]

約数ペア:

[(1, 2058495868), (2, 1029247934), (4, 514623967), (11, 187135988), (13, 158345836), (22, 93567994), (26, 79172918), (44, 46783997), (52, 39586459), (143, 14395076), (286, 7197538), (572, 3598769), (761, 2704988), (1522, 1352494), (3044, 676247), (4729, 435292), (8371, 245908), (9458, 217646), (9893, 208076), (16742, 122954), (18916, 108823), (19786, 104038), (33484, 61477), (39572, 52019)]