130394770

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{593}}^1\times {\mathrm{1999}}^1$

素因数の和:2610

約数の個数: 32

約数和(自身を含む): 256608000

約数和(自身を除く): 126213230

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 593, 1186, 1999, 2965, 3998, 5930, 6523, 9995, 13046, 19990, 21989, 32615, 43978, 65230, 109945, 219890, 1185407, 2370814, 5927035, 11854070, 13039477, 26078954, 65197385, 130394770]

約数ペア:

[(1, 130394770), (2, 65197385), (5, 26078954), (10, 13039477), (11, 11854070), (22, 5927035), (55, 2370814), (110, 1185407), (593, 219890), (1186, 109945), (1999, 65230), (2965, 43978), (3998, 32615), (5930, 21989), (6523, 19990), (9995, 13046)]