2347865296

素因数分解:

$2^4\times 7^1\times {\mathrm{277}}^1\times {\mathrm{75679}}^1$

素因数の和:75971

約数の個数: 40

約数和(自身を含む): 5217681920

約数和(自身を除く): 2869816624

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 277, 554, 1108, 1939, 2216, 3878, 4432, 7756, 15512, 31024, 75679, 151358, 302716, 529753, 605432, 1059506, 1210864, 2119012, 4238024, 8476048, 20963083, 41926166, 83852332, 146741581, 167704664, 293483162, 335409328, 586966324, 1173932648, 2347865296]

約数ペア:

[(1, 2347865296), (2, 1173932648), (4, 586966324), (7, 335409328), (8, 293483162), (14, 167704664), (16, 146741581), (28, 83852332), (56, 41926166), (112, 20963083), (277, 8476048), (554, 4238024), (1108, 2119012), (1939, 1210864), (2216, 1059506), (3878, 605432), (4432, 529753), (7756, 302716), (15512, 151358), (31024, 75679)]