624840130

素因数分解:

$2^1\times 5^1\times {\mathrm{3343}}^1\times {\mathrm{18691}}^1$

素因数の和:22041

約数の個数: 16

約数和(自身を含む): 1125108864

約数和(自身を除く): 500268734

約数列:

[1, 2, 5, 10, 3343, 6686, 16715, 18691, 33430, 37382, 93455, 186910, 62484013, 124968026, 312420065, 624840130]

約数ペア:

[(1, 624840130), (2, 312420065), (5, 124968026), (10, 62484013), (3343, 186910), (6686, 93455), (16715, 37382), (18691, 33430)]