2013280370

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{499}}^1\times {\mathrm{4861}}^1$

素因数の和:5450

約数の個数: 32

約数和(自身を含む): 3675672000

約数和(自身を除く): 1662391630

約数列:

[1, 2, 5, 10, 83, 166, 415, 499, 830, 998, 2495, 4861, 4990, 9722, 24305, 41417, 48610, 82834, 207085, 403463, 414170, 806926, 2017315, 2425639, 4034630, 4851278, 12128195, 24256390, 201328037, 402656074, 1006640185, 2013280370]

約数ペア:

[(1, 2013280370), (2, 1006640185), (5, 402656074), (10, 201328037), (83, 24256390), (166, 12128195), (415, 4851278), (499, 4034630), (830, 2425639), (998, 2017315), (2495, 806926), (4861, 414170), (4990, 403463), (9722, 207085), (24305, 82834), (41417, 48610)]