1640996962564

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{148050971}}^1$

素因数の和:148051155

約数の個数: 24

約数和(自身を含む): 3059325285408

約数和(自身を除く): 1418328322844

約数列:

[1, 2, 4, 17, 34, 68, 163, 326, 652, 2771, 5542, 11084, 148050971, 296101942, 592203884, 2516866507, 5033733014, 10067466028, 24132308273, 48264616546, 96529233092, 410249240641, 820498481282, 1640996962564]

約数ペア:

[(1, 1640996962564), (2, 820498481282), (4, 410249240641), (17, 96529233092), (34, 48264616546), (68, 24132308273), (163, 10067466028), (326, 5033733014), (652, 2516866507), (2771, 592203884), (5542, 296101942), (11084, 148050971)]