1993703032

素因数分解:

$2^3\times {\mathrm{331}}^1\times {\mathrm{653}}^1\times {\mathrm{1153}}^1$

素因数の和:2143

約数の個数: 32

約数和(自身を含む): 3758485680

約数和(自身を除く): 1764782648

約数列:

[1, 2, 4, 8, 331, 653, 662, 1153, 1306, 1324, 2306, 2612, 2648, 4612, 5224, 9224, 216143, 381643, 432286, 752909, 763286, 864572, 1505818, 1526572, 1729144, 3011636, 3053144, 6023272, 249212879, 498425758, 996851516, 1993703032]

約数ペア:

[(1, 1993703032), (2, 996851516), (4, 498425758), (8, 249212879), (331, 6023272), (653, 3053144), (662, 3011636), (1153, 1729144), (1306, 1526572), (1324, 1505818), (2306, 864572), (2612, 763286), (2648, 752909), (4612, 432286), (5224, 381643), (9224, 216143)]