2842390616

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{43451}}^1$

素因数の和:43524

約数の個数: 64

約数和(自身を含む): 6241445280

約数和(自身を除く): 3399054664

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 37, 52, 68, 74, 104, 136, 148, 221, 296, 442, 481, 629, 884, 962, 1258, 1768, 1924, 2516, 3848, 5032, 8177, 16354, 32708, 43451, 65416, 86902, 173804, 347608, 564863, 738667, 1129726, 1477334, 1607687, 2259452, 2954668, 3215374, 4518904, 5909336, 6430748, 9602671, 12861496, 19205342, 20899931, 27330679, 38410684, 41799862, 54661358, 76821368, 83599724, 109322716, 167199448, 218645432, 355298827, 710597654, 1421195308, 2842390616]

約数ペア:

[(1, 2842390616), (2, 1421195308), (4, 710597654), (8, 355298827), (13, 218645432), (17, 167199448), (26, 109322716), (34, 83599724), (37, 76821368), (52, 54661358), (68, 41799862), (74, 38410684), (104, 27330679), (136, 20899931), (148, 19205342), (221, 12861496), (296, 9602671), (442, 6430748), (481, 5909336), (629, 4518904), (884, 3215374), (962, 2954668), (1258, 2259452), (1768, 1607687), (1924, 1477334), (2516, 1129726), (3848, 738667), (5032, 564863), (8177, 347608), (16354, 173804), (32708, 86902), (43451, 65416)]