2065433076

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{431377}}^1$

素因数の和:431413

約数の個数: 72

約数和(自身を含む): 6280863680

約数和(自身を除く): 4215430604

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 171, 228, 252, 266, 342, 399, 532, 684, 798, 1197, 1596, 2394, 4788, 431377, 862754, 1294131, 1725508, 2588262, 3019639, 3882393, 5176524, 6039278, 7764786, 8196163, 9058917, 12078556, 15529572, 16392326, 18117834, 24588489, 27176751, 32784652, 36235668, 49176978, 54353502, 57373141, 73765467, 98353956, 108707004, 114746282, 147530934, 172119423, 229492564, 295061868, 344238846, 516358269, 688477692, 1032716538, 2065433076]

約数ペア:

[(1, 2065433076), (2, 1032716538), (3, 688477692), (4, 516358269), (6, 344238846), (7, 295061868), (9, 229492564), (12, 172119423), (14, 147530934), (18, 114746282), (19, 108707004), (21, 98353956), (28, 73765467), (36, 57373141), (38, 54353502), (42, 49176978), (57, 36235668), (63, 32784652), (76, 27176751), (84, 24588489), (114, 18117834), (126, 16392326), (133, 15529572), (171, 12078556), (228, 9058917), (252, 8196163), (266, 7764786), (342, 6039278), (399, 5176524), (532, 3882393), (684, 3019639), (798, 2588262), (1197, 1725508), (1596, 1294131), (2394, 862754), (4788, 431377)]