1885540

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{4099}}^1$

素因数の和:4131

約数の個数: 24

約数和(自身を含む): 4132800

約数和(自身を除く): 2247260

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 4099, 8198, 16396, 20495, 40990, 81980, 94277, 188554, 377108, 471385, 942770, 1885540]

約数ペア:

[(1, 1885540), (2, 942770), (4, 471385), (5, 377108), (10, 188554), (20, 94277), (23, 81980), (46, 40990), (92, 20495), (115, 16396), (230, 8198), (460, 4099)]