2684346512

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{9868921}}^1$

素因数の和:9868946

約数の個数: 20

約数和(自身を含む): 5506858476

約数和(自身を除く): 2822511964

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 9868921, 19737842, 39475684, 78951368, 157902736, 167771657, 335543314, 671086628, 1342173256, 2684346512]

約数ペア:

[(1, 2684346512), (2, 1342173256), (4, 671086628), (8, 335543314), (16, 167771657), (17, 157902736), (34, 78951368), (68, 39475684), (136, 19737842), (272, 9868921)]