2028759039

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{601}}^1\times {\mathrm{22063}}^1$

素因数の和:22687

約数の個数: 24

約数和(自身を含む): 3108111552

約数和(自身を除く): 1079352513

約数列:

[1, 3, 9, 17, 51, 153, 601, 1803, 5409, 10217, 22063, 30651, 66189, 91953, 198567, 375071, 1125213, 3375639, 13259863, 39779589, 119338767, 225417671, 676253013, 2028759039]

約数ペア:

[(1, 2028759039), (3, 676253013), (9, 225417671), (17, 119338767), (51, 39779589), (153, 13259863), (601, 3375639), (1803, 1125213), (5409, 375071), (10217, 198567), (22063, 91953), (30651, 66189)]