22889910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{8573}}^1$

素因数の和:8672

約数の個数: 32

約数和(自身を含む): 55559520

約数和(自身を除く): 32669610

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 89, 178, 267, 445, 534, 890, 1335, 2670, 8573, 17146, 25719, 42865, 51438, 85730, 128595, 257190, 762997, 1525994, 2288991, 3814985, 4577982, 7629970, 11444955, 22889910]

約数ペア:

[(1, 22889910), (2, 11444955), (3, 7629970), (5, 4577982), (6, 3814985), (10, 2288991), (15, 1525994), (30, 762997), (89, 257190), (178, 128595), (267, 85730), (445, 51438), (534, 42865), (890, 25719), (1335, 17146), (2670, 8573)]