210967458

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2704711}}^1$

素因数の和:2704729

約数の個数: 16

約数和(自身を含む): 454391616

約数和(自身を除く): 243424158

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 2704711, 5409422, 8114133, 16228266, 35161243, 70322486, 105483729, 210967458]

約数ペア:

[(1, 210967458), (2, 105483729), (3, 70322486), (6, 35161243), (13, 16228266), (26, 8114133), (39, 5409422), (78, 2704711)]