21694410

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{241049}}^1$

素因数の和:241062

約数の個数: 24

約数和(自身を含む): 56405700

約数和(自身を除く): 34711290

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 241049, 482098, 723147, 1205245, 1446294, 2169441, 2410490, 3615735, 4338882, 7231470, 10847205, 21694410]

約数ペア:

[(1, 21694410), (2, 10847205), (3, 7231470), (5, 4338882), (6, 3615735), (9, 2410490), (10, 2169441), (15, 1446294), (18, 1205245), (30, 723147), (45, 482098), (90, 241049)]