2051275838

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{241}}^1\times {\mathrm{4513}}^1$

素因数の和:4820

約数の個数: 32

約数和(自身を含む): 3303381312

約数和(自身を除く): 1252105474

約数列:

[1, 2, 23, 41, 46, 82, 241, 482, 943, 1886, 4513, 5543, 9026, 9881, 11086, 19762, 103799, 185033, 207598, 227263, 370066, 454526, 1087633, 2175266, 4255759, 8511518, 25015559, 44592953, 50031118, 89185906, 1025637919, 2051275838]

約数ペア:

[(1, 2051275838), (2, 1025637919), (23, 89185906), (41, 50031118), (46, 44592953), (82, 25015559), (241, 8511518), (482, 4255759), (943, 2175266), (1886, 1087633), (4513, 454526), (5543, 370066), (9026, 227263), (9881, 207598), (11086, 185033), (19762, 103799)]