2062970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2267}}^1$

素因数の和:2294

約数の個数: 32

約数和(自身を含む): 4572288

約数和(自身を除く): 2509318

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 2267, 4534, 11335, 15869, 22670, 29471, 31738, 58942, 79345, 147355, 158690, 206297, 294710, 412594, 1031485, 2062970]

約数ペア:

[(1, 2062970), (2, 1031485), (5, 412594), (7, 294710), (10, 206297), (13, 158690), (14, 147355), (26, 79345), (35, 58942), (65, 31738), (70, 29471), (91, 22670), (130, 15869), (182, 11335), (455, 4534), (910, 2267)]