2009172324

素因数分解:

$2^2\times 3^1\times {\mathrm{167}}^1\times {\mathrm{773}}^1\times {\mathrm{1297}}^1$

素因数の和:2244

約数の個数: 48

約数和(自身を含む): 4725883008

約数和(自身を除く): 2716710684

約数列:

[1, 2, 3, 4, 6, 12, 167, 334, 501, 668, 773, 1002, 1297, 1546, 2004, 2319, 2594, 3092, 3891, 4638, 5188, 7782, 9276, 15564, 129091, 216599, 258182, 387273, 433198, 516364, 649797, 774546, 866396, 1002581, 1299594, 1549092, 2005162, 2599188, 3007743, 4010324, 6015486, 12030972, 167431027, 334862054, 502293081, 669724108, 1004586162, 2009172324]

約数ペア:

[(1, 2009172324), (2, 1004586162), (3, 669724108), (4, 502293081), (6, 334862054), (12, 167431027), (167, 12030972), (334, 6015486), (501, 4010324), (668, 3007743), (773, 2599188), (1002, 2005162), (1297, 1549092), (1546, 1299594), (2004, 1002581), (2319, 866396), (2594, 774546), (3092, 649797), (3891, 516364), (4638, 433198), (5188, 387273), (7782, 258182), (9276, 216599), (15564, 129091)]