30129086

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1289}}^1$

素因数の和:1364

約数の個数: 32

約数和(自身を含む): 52012800

約数和(自身を除く): 21883714

約数列:

[1, 2, 13, 26, 29, 31, 58, 62, 377, 403, 754, 806, 899, 1289, 1798, 2578, 11687, 16757, 23374, 33514, 37381, 39959, 74762, 79918, 485953, 519467, 971906, 1038934, 1158811, 2317622, 15064543, 30129086]

約数ペア:

[(1, 30129086), (2, 15064543), (13, 2317622), (26, 1158811), (29, 1038934), (31, 971906), (58, 519467), (62, 485953), (377, 79918), (403, 74762), (754, 39959), (806, 37381), (899, 33514), (1289, 23374), (1798, 16757), (2578, 11687)]