102030494

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{36781}}^1$

素因数の和:36875

約数の個数: 16

約数和(自身を含む): 163312080

約数和(自身を除く): 61281586

約数列:

[1, 2, 19, 38, 73, 146, 1387, 2774, 36781, 73562, 698839, 1397678, 2685013, 5370026, 51015247, 102030494]

約数ペア:

[(1, 102030494), (2, 51015247), (19, 5370026), (38, 2685013), (73, 1397678), (146, 698839), (1387, 73562), (2774, 36781)]