1833330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2657}}^1$

素因数の和:2690

約数の個数: 32

約数和(自身を含む): 4593024

約数和(自身を除く): 2759694

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 2657, 5314, 7971, 13285, 15942, 26570, 39855, 61111, 79710, 122222, 183333, 305555, 366666, 611110, 916665, 1833330]

約数ペア:

[(1, 1833330), (2, 916665), (3, 611110), (5, 366666), (6, 305555), (10, 183333), (15, 122222), (23, 79710), (30, 61111), (46, 39855), (69, 26570), (115, 15942), (138, 13285), (230, 7971), (345, 5314), (690, 2657)]