40763570

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{2017}}^1$

素因数の和:2114

約数の個数: 32

約数和(自身を含む): 76716288

約数和(自身を除く): 35952718

約数列:

[1, 2, 5, 10, 43, 47, 86, 94, 215, 235, 430, 470, 2017, 2021, 4034, 4042, 10085, 10105, 20170, 20210, 86731, 94799, 173462, 189598, 433655, 473995, 867310, 947990, 4076357, 8152714, 20381785, 40763570]

約数ペア:

[(1, 40763570), (2, 20381785), (5, 8152714), (10, 4076357), (43, 947990), (47, 867310), (86, 473995), (94, 433655), (215, 189598), (235, 173462), (430, 94799), (470, 86731), (2017, 20210), (2021, 20170), (4034, 10105), (4042, 10085)]