897948852

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{12253}}^1$

素因数の和:12488

約数の個数: 48

約数和(自身を含む): 2173957632

約数和(自身を除く): 1276008780

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 197, 372, 394, 591, 788, 1182, 2364, 6107, 12214, 12253, 18321, 24428, 24506, 36642, 36759, 49012, 73284, 73518, 147036, 379843, 759686, 1139529, 1519372, 2279058, 2413841, 4558116, 4827682, 7241523, 9655364, 14483046, 28966092, 74829071, 149658142, 224487213, 299316284, 448974426, 897948852]

約数ペア:

[(1, 897948852), (2, 448974426), (3, 299316284), (4, 224487213), (6, 149658142), (12, 74829071), (31, 28966092), (62, 14483046), (93, 9655364), (124, 7241523), (186, 4827682), (197, 4558116), (372, 2413841), (394, 2279058), (591, 1519372), (788, 1139529), (1182, 759686), (2364, 379843), (6107, 147036), (12214, 73518), (12253, 73284), (18321, 49012), (24428, 36759), (24506, 36642)]