2012278890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67075963}}^1$

素因数の和:67075973

約数の個数: 16

約数和(自身を含む): 4829469408

約数和(自身を除く): 2817190518

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67075963, 134151926, 201227889, 335379815, 402455778, 670759630, 1006139445, 2012278890]

約数ペア:

[(1, 2012278890), (2, 1006139445), (3, 670759630), (5, 402455778), (6, 335379815), (10, 201227889), (15, 134151926), (30, 67075963)]