2013027718

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{30091}}^1$

素因数の和:30220

約数の個数: 32

約数和(自身を含む): 3397266432

約数和(自身を除く): 1384238714

約数列:

[1, 2, 13, 26, 31, 62, 83, 166, 403, 806, 1079, 2158, 2573, 5146, 30091, 33449, 60182, 66898, 391183, 782366, 932821, 1865642, 2497553, 4995106, 12126673, 24253346, 32468189, 64936378, 77424143, 154848286, 1006513859, 2013027718]

約数ペア:

[(1, 2013027718), (2, 1006513859), (13, 154848286), (26, 77424143), (31, 64936378), (62, 32468189), (83, 24253346), (166, 12126673), (403, 4995106), (806, 2497553), (1079, 1865642), (2158, 932821), (2573, 782366), (5146, 391183), (30091, 66898), (33449, 60182)]