631409946

素因数分解:

$2^1\times 3^1\times {\mathrm{271}}^1\times {\mathrm{577}}^1\times {\mathrm{673}}^1$

素因数の和:1526

約数の個数: 32

約数和(自身を含む): 1271563008

約数和(自身を除く): 640153062

約数列:

[1, 2, 3, 6, 271, 542, 577, 673, 813, 1154, 1346, 1626, 1731, 2019, 3462, 4038, 156367, 182383, 312734, 364766, 388321, 469101, 547149, 776642, 938202, 1094298, 1164963, 2329926, 105234991, 210469982, 315704973, 631409946]

約数ペア:

[(1, 631409946), (2, 315704973), (3, 210469982), (6, 105234991), (271, 2329926), (542, 1164963), (577, 1094298), (673, 938202), (813, 776642), (1154, 547149), (1346, 469101), (1626, 388321), (1731, 364766), (2019, 312734), (3462, 182383), (4038, 156367)]