3526120

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{6781}}^1$

素因数の和:6805

約数の個数: 32

約数和(自身を含む): 8545320

約数和(自身を除く): 5019200

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 6781, 13562, 27124, 33905, 54248, 67810, 88153, 135620, 176306, 271240, 352612, 440765, 705224, 881530, 1763060, 3526120]

約数ペア:

[(1, 3526120), (2, 1763060), (4, 881530), (5, 705224), (8, 440765), (10, 352612), (13, 271240), (20, 176306), (26, 135620), (40, 88153), (52, 67810), (65, 54248), (104, 33905), (130, 27124), (260, 13562), (520, 6781)]