5209708212

素因数分解:

$2^2\times 3^3\times {\mathrm{71}}^1\times {\mathrm{679409}}^1$

素因数の和:679493

約数の個数: 48

約数和(自身を含む): 13696905600

約数和(自身を除く): 8487197388

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 71, 108, 142, 213, 284, 426, 639, 852, 1278, 1917, 2556, 3834, 7668, 679409, 1358818, 2038227, 2717636, 4076454, 6114681, 8152908, 12229362, 18344043, 24458724, 36688086, 48238039, 73376172, 96476078, 144714117, 192952156, 289428234, 434142351, 578856468, 868284702, 1302427053, 1736569404, 2604854106, 5209708212]

約数ペア:

[(1, 5209708212), (2, 2604854106), (3, 1736569404), (4, 1302427053), (6, 868284702), (9, 578856468), (12, 434142351), (18, 289428234), (27, 192952156), (36, 144714117), (54, 96476078), (71, 73376172), (108, 48238039), (142, 36688086), (213, 24458724), (284, 18344043), (426, 12229362), (639, 8152908), (852, 6114681), (1278, 4076454), (1917, 2717636), (2556, 2038227), (3834, 1358818), (7668, 679409)]