13020379006

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{307}}^1\times {\mathrm{4591}}^1$

素因数の和:5080

約数の個数: 32

約数和(自身を含む): 20366438400

約数和(自身を除く): 7346059394

約数列:

[1, 2, 31, 62, 149, 298, 307, 614, 4591, 4619, 9182, 9238, 9517, 19034, 45743, 91486, 142321, 284642, 684059, 1368118, 1409437, 1418033, 2818874, 2836066, 21205829, 42411658, 43692547, 87385094, 210006113, 420012226, 6510189503, 13020379006]

約数ペア:

[(1, 13020379006), (2, 6510189503), (31, 420012226), (62, 210006113), (149, 87385094), (298, 43692547), (307, 42411658), (614, 21205829), (4591, 2836066), (4619, 2818874), (9182, 1418033), (9238, 1409437), (9517, 1368118), (19034, 684059), (45743, 284642), (91486, 142321)]