890248052

素因数分解:

$2^2\times {\mathrm{373}}^1\times {\mathrm{607}}^1\times {\mathrm{983}}^1$

素因数の和:1967

約数の個数: 24

約数和(自身を含む): 1566276096

約数和(自身を除く): 676028044

約数列:

[1, 2, 4, 373, 607, 746, 983, 1214, 1492, 1966, 2428, 3932, 226411, 366659, 452822, 596681, 733318, 905644, 1193362, 1466636, 2386724, 222562013, 445124026, 890248052]

約数ペア:

[(1, 890248052), (2, 445124026), (4, 222562013), (373, 2386724), (607, 1466636), (746, 1193362), (983, 905644), (1214, 733318), (1492, 596681), (1966, 452822), (2428, 366659), (3932, 226411)]