2630030

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{20231}}^1$

素因数の和:20251

約数の個数: 16

約数和(自身を含む): 5098464

約数和(自身を除く): 2468434

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 20231, 40462, 101155, 202310, 263003, 526006, 1315015, 2630030]

約数ペア:

[(1, 2630030), (2, 1315015), (5, 526006), (10, 263003), (13, 202310), (26, 101155), (65, 40462), (130, 20231)]