1997486568006

素因数分解:

$2^1\times 3^1\times {\mathrm{263}}^1\times {\mathrm{1087}}^1\times {\mathrm{1164521}}^1$

素因数の和:1165876

約数の個数: 32

約数和(自身を含む): 4013855797248

約数和(自身を除く): 2016369229242

約数列:

[1, 2, 3, 6, 263, 526, 789, 1087, 1578, 2174, 3261, 6522, 285881, 571762, 857643, 1164521, 1715286, 2329042, 3493563, 6987126, 306269023, 612538046, 918807069, 1265834327, 1837614138, 2531668654, 3797502981, 7595005962, 332914428001, 665828856002, 998743284003, 1997486568006]

約数ペア:

[(1, 1997486568006), (2, 998743284003), (3, 665828856002), (6, 332914428001), (263, 7595005962), (526, 3797502981), (789, 2531668654), (1087, 1837614138), (1578, 1265834327), (2174, 918807069), (3261, 612538046), (6522, 306269023), (285881, 6987126), (571762, 3493563), (857643, 2329042), (1164521, 1715286)]