2012438567

素因数分解:

${\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{1213}}^1\times {\mathrm{1361}}^1$

素因数の和:2650

約数の個数: 16

約数和(自身を含む): 2142894528

約数和(自身を除く): 130455961

約数列:

[1, 23, 53, 1213, 1219, 1361, 27899, 31303, 64289, 72133, 1478647, 1650893, 1659059, 37970539, 87497329, 2012438567]

約数ペア:

[(1, 2012438567), (23, 87497329), (53, 37970539), (1213, 1659059), (1219, 1650893), (1361, 1478647), (27899, 72133), (31303, 64289)]