82392010

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{269}}^1\times {\mathrm{281}}^1$

素因数の和:666

約数の個数: 32

約数和(自身を含む): 150757200

約数和(自身を除く): 68365190

約数列:

[1, 2, 5, 10, 109, 218, 269, 281, 538, 545, 562, 1090, 1345, 1405, 2690, 2810, 29321, 30629, 58642, 61258, 75589, 146605, 151178, 153145, 293210, 306290, 377945, 755890, 8239201, 16478402, 41196005, 82392010]

約数ペア:

[(1, 82392010), (2, 41196005), (5, 16478402), (10, 8239201), (109, 755890), (218, 377945), (269, 306290), (281, 293210), (538, 153145), (545, 151178), (562, 146605), (1090, 75589), (1345, 61258), (1405, 58642), (2690, 30629), (2810, 29321)]