310811282

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{233}}^1\times {\mathrm{617}}^1$

素因数の和:922

約数の個数: 32

約数和(自身を含む): 499779072

約数和(自身を除く): 188967790

約数列:

[1, 2, 23, 46, 47, 94, 233, 466, 617, 1081, 1234, 2162, 5359, 10718, 10951, 14191, 21902, 28382, 28999, 57998, 143761, 251873, 287522, 503746, 666977, 1333954, 3306503, 6613006, 6756767, 13513534, 155405641, 310811282]

約数ペア:

[(1, 310811282), (2, 155405641), (23, 13513534), (46, 6756767), (47, 6613006), (94, 3306503), (233, 1333954), (466, 666977), (617, 503746), (1081, 287522), (1234, 251873), (2162, 143761), (5359, 57998), (10718, 28999), (10951, 28382), (14191, 21902)]