2289541284

素因数分解:

$2^2\times 3^2\times {\mathrm{277}}^1\times {\mathrm{439}}^1\times {\mathrm{523}}^1$

素因数の和:1249

約数の個数: 72

約数和(自身を含む): 5832706880

約数和(自身を除く): 3543165596

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 277, 439, 523, 554, 831, 878, 1046, 1108, 1317, 1569, 1662, 1756, 2092, 2493, 2634, 3138, 3324, 3951, 4707, 4986, 5268, 6276, 7902, 9414, 9972, 15804, 18828, 121603, 144871, 229597, 243206, 289742, 364809, 434613, 459194, 486412, 579484, 688791, 729618, 869226, 918388, 1094427, 1303839, 1377582, 1459236, 1738452, 2066373, 2188854, 2607678, 2755164, 4132746, 4377708, 5215356, 8265492, 63598369, 127196738, 190795107, 254393476, 381590214, 572385321, 763180428, 1144770642, 2289541284]

約数ペア:

[(1, 2289541284), (2, 1144770642), (3, 763180428), (4, 572385321), (6, 381590214), (9, 254393476), (12, 190795107), (18, 127196738), (36, 63598369), (277, 8265492), (439, 5215356), (523, 4377708), (554, 4132746), (831, 2755164), (878, 2607678), (1046, 2188854), (1108, 2066373), (1317, 1738452), (1569, 1459236), (1662, 1377582), (1756, 1303839), (2092, 1094427), (2493, 918388), (2634, 869226), (3138, 729618), (3324, 688791), (3951, 579484), (4707, 486412), (4986, 459194), (5268, 434613), (6276, 364809), (7902, 289742), (9414, 243206), (9972, 229597), (15804, 144871), (18828, 121603)]