2159920368

素因数分解:

$2^4\times 3^2\times {\mathrm{14999447}}^1$

素因数の和:14999461

約数の個数: 30

約数和(自身を含む): 6044777544

約数和(自身を除く): 3884857176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 14999447, 29998894, 44998341, 59997788, 89996682, 119995576, 134995023, 179993364, 239991152, 269990046, 359986728, 539980092, 719973456, 1079960184, 2159920368]

約数ペア:

[(1, 2159920368), (2, 1079960184), (3, 719973456), (4, 539980092), (6, 359986728), (8, 269990046), (9, 239991152), (12, 179993364), (16, 134995023), (18, 119995576), (24, 89996682), (36, 59997788), (48, 44998341), (72, 29998894), (144, 14999447)]