30653732

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{409}}^1\times {\mathrm{457}}^1$

素因数の和:911

約数の個数: 24

約数和(自身を含む): 55207320

約数和(自身を除く): 24553588

約数列:

[1, 2, 4, 41, 82, 164, 409, 457, 818, 914, 1636, 1828, 16769, 18737, 33538, 37474, 67076, 74948, 186913, 373826, 747652, 7663433, 15326866, 30653732]

約数ペア:

[(1, 30653732), (2, 15326866), (4, 7663433), (41, 747652), (82, 373826), (164, 186913), (409, 74948), (457, 67076), (818, 37474), (914, 33538), (1636, 18737), (1828, 16769)]