2103292023235

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{2539}}^1\times {\mathrm{64693}}^1$

素因数の和:67447

約数の個数: 32

約数和(自身を含む): 2733016144320

約数和(自身を除く): 629724121085

約数列:

[1, 5, 13, 65, 197, 985, 2539, 2561, 12695, 12805, 33007, 64693, 165035, 323465, 500183, 841009, 2500915, 4205045, 6502379, 12744521, 32511895, 63722605, 164255527, 165678773, 821277635, 828393865, 2135321851, 10676609255, 32358338819, 161791694095, 420658404647, 2103292023235]

約数ペア:

[(1, 2103292023235), (5, 420658404647), (13, 161791694095), (65, 32358338819), (197, 10676609255), (985, 2135321851), (2539, 828393865), (2561, 821277635), (12695, 165678773), (12805, 164255527), (33007, 63722605), (64693, 32511895), (165035, 12744521), (323465, 6502379), (500183, 4205045), (841009, 2500915)]