12951330

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{61673}}^1$

素因数の和:61690

約数の個数: 32

約数和(自身を含む): 35524224

約数和(自身を除く): 22572894

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 61673, 123346, 185019, 308365, 370038, 431711, 616730, 863422, 925095, 1295133, 1850190, 2158555, 2590266, 4317110, 6475665, 12951330]

約数ペア:

[(1, 12951330), (2, 6475665), (3, 4317110), (5, 2590266), (6, 2158555), (7, 1850190), (10, 1295133), (14, 925095), (15, 863422), (21, 616730), (30, 431711), (35, 370038), (42, 308365), (70, 185019), (105, 123346), (210, 61673)]