2012168638

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{167}}^1\times {\mathrm{197}}^1\times {\mathrm{577}}^1$

素因数の和:996

約数の個数: 32

約数和(自身を含む): 3114707904

約数和(自身を除く): 1102539266

約数列:

[1, 2, 53, 106, 167, 197, 334, 394, 577, 1154, 8851, 10441, 17702, 20882, 30581, 32899, 61162, 65798, 96359, 113669, 192718, 227338, 1743647, 3487294, 5107027, 6024457, 10214054, 12048914, 18982723, 37965446, 1006084319, 2012168638]

約数ペア:

[(1, 2012168638), (2, 1006084319), (53, 37965446), (106, 18982723), (167, 12048914), (197, 10214054), (334, 6024457), (394, 5107027), (577, 3487294), (1154, 1743647), (8851, 227338), (10441, 192718), (17702, 113669), (20882, 96359), (30581, 65798), (32899, 61162)]