2016548890

素因数分解:

$2^1\times 5^1\times {\mathrm{653}}^1\times {\mathrm{308813}}^1$

素因数の和:309473

約数の個数: 16

約数和(自身を含む): 3635358408

約数和(自身を除く): 1618809518

約数列:

[1, 2, 5, 10, 653, 1306, 3265, 6530, 308813, 617626, 1544065, 3088130, 201654889, 403309778, 1008274445, 2016548890]

約数ペア:

[(1, 2016548890), (2, 1008274445), (5, 403309778), (10, 201654889), (653, 3088130), (1306, 1544065), (3265, 617626), (6530, 308813)]