10986937420

素因数分解:

$2^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{1487}}^1\times {\mathrm{4451}}^1$

素因数の和:6030

約数の個数: 48

約数和(自身を含む): 23371504128

約数和(自身を除く): 12384566708

約数列:

[1, 2, 4, 5, 10, 20, 83, 166, 332, 415, 830, 1487, 1660, 2974, 4451, 5948, 7435, 8902, 14870, 17804, 22255, 29740, 44510, 89020, 123421, 246842, 369433, 493684, 617105, 738866, 1234210, 1477732, 1847165, 2468420, 3694330, 6618637, 7388660, 13237274, 26474548, 33093185, 66186370, 132372740, 549346871, 1098693742, 2197387484, 2746734355, 5493468710, 10986937420]

約数ペア:

[(1, 10986937420), (2, 5493468710), (4, 2746734355), (5, 2197387484), (10, 1098693742), (20, 549346871), (83, 132372740), (166, 66186370), (332, 33093185), (415, 26474548), (830, 13237274), (1487, 7388660), (1660, 6618637), (2974, 3694330), (4451, 2468420), (5948, 1847165), (7435, 1477732), (8902, 1234210), (14870, 738866), (17804, 617105), (22255, 493684), (29740, 369433), (44510, 246842), (89020, 123421)]