2185662015

素因数分解:

$3^3\times 5^1\times {\mathrm{16190089}}^1$

素因数の和:16190103

約数の個数: 16

約数和(自身を含む): 3885621600

約数和(自身を除く): 1699959585

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 16190089, 48570267, 80950445, 145710801, 242851335, 437132403, 728554005, 2185662015]

約数ペア:

[(1, 2185662015), (3, 728554005), (5, 437132403), (9, 242851335), (15, 145710801), (27, 80950445), (45, 48570267), (135, 16190089)]