7938330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{2473}}^1$

素因数の和:2590

約数の個数: 32

約数和(自身を含む): 19237824

約数和(自身を除く): 11299494

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 107, 214, 321, 535, 642, 1070, 1605, 2473, 3210, 4946, 7419, 12365, 14838, 24730, 37095, 74190, 264611, 529222, 793833, 1323055, 1587666, 2646110, 3969165, 7938330]

約数ペア:

[(1, 7938330), (2, 3969165), (3, 2646110), (5, 1587666), (6, 1323055), (10, 793833), (15, 529222), (30, 264611), (107, 74190), (214, 37095), (321, 24730), (535, 14838), (642, 12365), (1070, 7419), (1605, 4946), (2473, 3210)]