2952430

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{1747}}^1$

素因数の和:1780

約数の個数: 24

約数和(自身を含む): 5757912

約数和(自身を除く): 2805482

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1690, 1747, 3494, 8735, 17470, 22711, 45422, 113555, 227110, 295243, 590486, 1476215, 2952430]

約数ペア:

[(1, 2952430), (2, 1476215), (5, 590486), (10, 295243), (13, 227110), (26, 113555), (65, 45422), (130, 22711), (169, 17470), (338, 8735), (845, 3494), (1690, 1747)]