2227790716

素因数分解:

$2^2\times {\mathrm{83}}^1\times {\mathrm{131}}^1\times {\mathrm{181}}^1\times {\mathrm{283}}^1$

素因数の和:682

約数の個数: 48

約数和(自身を含む): 4011815808

約数和(自身を除く): 1784025092

約数列:

[1, 2, 4, 83, 131, 166, 181, 262, 283, 332, 362, 524, 566, 724, 1132, 10873, 15023, 21746, 23489, 23711, 30046, 37073, 43492, 46978, 47422, 51223, 60092, 74146, 93956, 94844, 102446, 148292, 204892, 1968013, 3077059, 3936026, 4251509, 6154118, 6710213, 7872052, 8503018, 12308236, 13420426, 17006036, 26840852, 556947679, 1113895358, 2227790716]

約数ペア:

[(1, 2227790716), (2, 1113895358), (4, 556947679), (83, 26840852), (131, 17006036), (166, 13420426), (181, 12308236), (262, 8503018), (283, 7872052), (332, 6710213), (362, 6154118), (524, 4251509), (566, 3936026), (724, 3077059), (1132, 1968013), (10873, 204892), (15023, 148292), (21746, 102446), (23489, 94844), (23711, 93956), (30046, 74146), (37073, 60092), (43492, 51223), (46978, 47422)]