2755974

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{397}}^1$

素因数の和:504

約数の個数: 32

約数和(自身を含む): 6017760

約数和(自身を除く): 3261786

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 89, 178, 267, 397, 534, 794, 1157, 1191, 2314, 2382, 3471, 5161, 6942, 10322, 15483, 30966, 35333, 70666, 105999, 211998, 459329, 918658, 1377987, 2755974]

約数ペア:

[(1, 2755974), (2, 1377987), (3, 918658), (6, 459329), (13, 211998), (26, 105999), (39, 70666), (78, 35333), (89, 30966), (178, 15483), (267, 10322), (397, 6942), (534, 5161), (794, 3471), (1157, 2382), (1191, 2314)]