2591768

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1$

素因数の和:227

約数の個数: 32

約数和(自身を含む): 5088960

約数和(自身を除く): 2497192

約数列:

[1, 2, 4, 8, 47, 61, 94, 113, 122, 188, 226, 244, 376, 452, 488, 904, 2867, 5311, 5734, 6893, 10622, 11468, 13786, 21244, 22936, 27572, 42488, 55144, 323971, 647942, 1295884, 2591768]

約数ペア:

[(1, 2591768), (2, 1295884), (4, 647942), (8, 323971), (47, 55144), (61, 42488), (94, 27572), (113, 22936), (122, 21244), (188, 13786), (226, 11468), (244, 10622), (376, 6893), (452, 5734), (488, 5311), (904, 2867)]