2013121038

素因数分解:

$2^1\times 3^1\times {\mathrm{211}}^1\times {\mathrm{311}}^1\times {\mathrm{5113}}^1$

素因数の和:5640

約数の個数: 32

約数和(自身を含む): 4059124992

約数和(自身を除く): 2046003954

約数列:

[1, 2, 3, 6, 211, 311, 422, 622, 633, 933, 1266, 1866, 5113, 10226, 15339, 30678, 65621, 131242, 196863, 393726, 1078843, 1590143, 2157686, 3180286, 3236529, 4770429, 6473058, 9540858, 335520173, 671040346, 1006560519, 2013121038]

約数ペア:

[(1, 2013121038), (2, 1006560519), (3, 671040346), (6, 335520173), (211, 9540858), (311, 6473058), (422, 4770429), (622, 3236529), (633, 3180286), (933, 2157686), (1266, 1590143), (1866, 1078843), (5113, 393726), (10226, 196863), (15339, 131242), (30678, 65621)]