19683330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{9241}}^1$

素因数の和:9322

約数の個数: 32

約数和(自身を含む): 47910528

約数和(自身を除く): 28227198

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 142, 213, 355, 426, 710, 1065, 2130, 9241, 18482, 27723, 46205, 55446, 92410, 138615, 277230, 656111, 1312222, 1968333, 3280555, 3936666, 6561110, 9841665, 19683330]

約数ペア:

[(1, 19683330), (2, 9841665), (3, 6561110), (5, 3936666), (6, 3280555), (10, 1968333), (15, 1312222), (30, 656111), (71, 277230), (142, 138615), (213, 92410), (355, 55446), (426, 46205), (710, 27723), (1065, 18482), (2130, 9241)]