415952470

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1808489}}^1$

素因数の和:1808519

約数の個数: 16

約数和(自身を含む): 781267680

約数和(自身を除く): 365315210

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 1808489, 3616978, 9042445, 18084890, 41595247, 83190494, 207976235, 415952470]

約数ペア:

[(1, 415952470), (2, 207976235), (5, 83190494), (10, 41595247), (23, 18084890), (46, 9042445), (115, 3616978), (230, 1808489)]