1819452

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1$

素因数の和:178

約数の個数: 48

約数和(自身を含む): 4508672

約数和(自身を除く): 2689220

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 67, 73, 93, 124, 134, 146, 186, 201, 219, 268, 292, 372, 402, 438, 804, 876, 2077, 2263, 4154, 4526, 4891, 6231, 6789, 8308, 9052, 9782, 12462, 13578, 14673, 19564, 24924, 27156, 29346, 58692, 151621, 303242, 454863, 606484, 909726, 1819452]

約数ペア:

[(1, 1819452), (2, 909726), (3, 606484), (4, 454863), (6, 303242), (12, 151621), (31, 58692), (62, 29346), (67, 27156), (73, 24924), (93, 19564), (124, 14673), (134, 13578), (146, 12462), (186, 9782), (201, 9052), (219, 8308), (268, 6789), (292, 6231), (372, 4891), (402, 4526), (438, 4154), (804, 2263), (876, 2077)]