2017043644

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{293}}^1$

素因数の和:456

約数の個数: 144

約数和(自身を含む): 4684732416

約数和(自身を除く): 2667688772

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 31, 44, 49, 62, 77, 98, 103, 124, 154, 196, 206, 217, 293, 308, 341, 412, 434, 539, 586, 682, 721, 868, 1078, 1133, 1172, 1364, 1442, 1519, 2051, 2156, 2266, 2387, 2884, 3038, 3193, 3223, 4102, 4532, 4774, 5047, 6076, 6386, 6446, 7931, 8204, 9083, 9548, 10094, 12772, 12892, 14357, 15862, 16709, 18166, 20188, 22351, 22561, 28714, 30179, 31724, 33418, 35123, 36332, 44702, 45122, 55517, 57428, 60358, 63581, 66836, 70246, 89404, 90244, 99913, 111034, 120716, 127162, 140492, 156457, 157927, 199826, 211253, 222068, 245861, 254324, 312914, 315854, 331969, 399652, 422506, 445067, 491722, 625828, 631708, 663938, 699391, 845012, 890134, 935549, 983444, 1327876, 1398782, 1478771, 1721027, 1780268, 1871098, 2323783, 2797564, 2957542, 3442054, 3742196, 4647566, 4895737, 5915084, 6548843, 6884108, 9295132, 9791474, 10291039, 13097686, 16266481, 19582948, 20582078, 26195372, 32532962, 41164156, 45841901, 65065924, 72037273, 91683802, 144074546, 183367604, 288149092, 504260911, 1008521822, 2017043644]

約数ペア:

[(1, 2017043644), (2, 1008521822), (4, 504260911), (7, 288149092), (11, 183367604), (14, 144074546), (22, 91683802), (28, 72037273), (31, 65065924), (44, 45841901), (49, 41164156), (62, 32532962), (77, 26195372), (98, 20582078), (103, 19582948), (124, 16266481), (154, 13097686), (196, 10291039), (206, 9791474), (217, 9295132), (293, 6884108), (308, 6548843), (341, 5915084), (412, 4895737), (434, 4647566), (539, 3742196), (586, 3442054), (682, 2957542), (721, 2797564), (868, 2323783), (1078, 1871098), (1133, 1780268), (1172, 1721027), (1364, 1478771), (1442, 1398782), (1519, 1327876), (2051, 983444), (2156, 935549), (2266, 890134), (2387, 845012), (2884, 699391), (3038, 663938), (3193, 631708), (3223, 625828), (4102, 491722), (4532, 445067), (4774, 422506), (5047, 399652), (6076, 331969), (6386, 315854), (6446, 312914), (7931, 254324), (8204, 245861), (9083, 222068), (9548, 211253), (10094, 199826), (12772, 157927), (12892, 156457), (14357, 140492), (15862, 127162), (16709, 120716), (18166, 111034), (20188, 99913), (22351, 90244), (22561, 89404), (28714, 70246), (30179, 66836), (31724, 63581), (33418, 60358), (35123, 57428), (36332, 55517), (44702, 45122)]