2488643402

素因数分解:

$2^1\times 7^1\times {\mathrm{8101}}^1\times {\mathrm{21943}}^1$

素因数の和:30053

約数の個数: 16

約数和(自身を含む): 4266966912

約数和(自身を除く): 1778323510

約数列:

[1, 2, 7, 14, 8101, 16202, 21943, 43886, 56707, 113414, 153601, 307202, 177760243, 355520486, 1244321701, 2488643402]

約数ペア:

[(1, 2488643402), (2, 1244321701), (7, 355520486), (14, 177760243), (8101, 307202), (16202, 153601), (21943, 113414), (43886, 56707)]