2369139280

素因数分解:

$2^4\times 5^1\times {\mathrm{127}}^1\times {\mathrm{233183}}^1$

素因数の和:233323

約数の個数: 40

約数和(自身を含む): 5551644672

約数和(自身を除く): 3182505392

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 127, 254, 508, 635, 1016, 1270, 2032, 2540, 5080, 10160, 233183, 466366, 932732, 1165915, 1865464, 2331830, 3730928, 4663660, 9327320, 18654640, 29614241, 59228482, 118456964, 148071205, 236913928, 296142410, 473827856, 592284820, 1184569640, 2369139280]

約数ペア:

[(1, 2369139280), (2, 1184569640), (4, 592284820), (5, 473827856), (8, 296142410), (10, 236913928), (16, 148071205), (20, 118456964), (40, 59228482), (80, 29614241), (127, 18654640), (254, 9327320), (508, 4663660), (635, 3730928), (1016, 2331830), (1270, 1865464), (2032, 1165915), (2540, 932732), (5080, 466366), (10160, 233183)]