30941372

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{100459}}^1$

素因数の和:100481

約数の個数: 24

約数和(自身を含む): 67509120

約数和(自身を除く): 36567748

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 100459, 200918, 401836, 703213, 1105049, 1406426, 2210098, 2812852, 4420196, 7735343, 15470686, 30941372]

約数ペア:

[(1, 30941372), (2, 15470686), (4, 7735343), (7, 4420196), (11, 2812852), (14, 2210098), (22, 1406426), (28, 1105049), (44, 703213), (77, 401836), (154, 200918), (308, 100459)]