260885090

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1134283}}^1$

素因数の和:1134313

約数の個数: 16

約数和(自身を含む): 490010688

約数和(自身を除く): 229125598

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 1134283, 2268566, 5671415, 11342830, 26088509, 52177018, 130442545, 260885090]

約数ペア:

[(1, 260885090), (2, 130442545), (5, 52177018), (10, 26088509), (23, 11342830), (46, 5671415), (115, 2268566), (230, 1134283)]