30679124

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{307}}^1$

素因数の和:444

約数の個数: 48

約数和(自身を含む): 63748608

約数和(自身を除く): 33069484

約数列:

[1, 2, 4, 7, 14, 28, 43, 83, 86, 166, 172, 301, 307, 332, 581, 602, 614, 1162, 1204, 1228, 2149, 2324, 3569, 4298, 7138, 8596, 13201, 14276, 24983, 25481, 26402, 49966, 50962, 52804, 92407, 99932, 101924, 178367, 184814, 356734, 369628, 713468, 1095683, 2191366, 4382732, 7669781, 15339562, 30679124]

約数ペア:

[(1, 30679124), (2, 15339562), (4, 7669781), (7, 4382732), (14, 2191366), (28, 1095683), (43, 713468), (83, 369628), (86, 356734), (166, 184814), (172, 178367), (301, 101924), (307, 99932), (332, 92407), (581, 52804), (602, 50962), (614, 49966), (1162, 26402), (1204, 25481), (1228, 24983), (2149, 14276), (2324, 13201), (3569, 8596), (4298, 7138)]