1972692

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{1481}}^1$

素因数の和:1528

約数の個数: 36

約数和(自身を含む): 5124756

約数和(自身を除く): 3152064

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 74, 111, 148, 222, 333, 444, 666, 1332, 1481, 2962, 4443, 5924, 8886, 13329, 17772, 26658, 53316, 54797, 109594, 164391, 219188, 328782, 493173, 657564, 986346, 1972692]

約数ペア:

[(1, 1972692), (2, 986346), (3, 657564), (4, 493173), (6, 328782), (9, 219188), (12, 164391), (18, 109594), (36, 54797), (37, 53316), (74, 26658), (111, 17772), (148, 13329), (222, 8886), (333, 5924), (444, 4443), (666, 2962), (1332, 1481)]