2705041772

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{523}}^1\times {\mathrm{787}}^1$

素因数の和:1398

約数の個数: 48

約数和(自身を含む): 4994583552

約数和(自身を除く): 2289541780

約数列:

[1, 2, 4, 31, 53, 62, 106, 124, 212, 523, 787, 1046, 1574, 1643, 2092, 3148, 3286, 6572, 16213, 24397, 27719, 32426, 41711, 48794, 55438, 64852, 83422, 97588, 110876, 166844, 411601, 823202, 859289, 1293041, 1646404, 1718578, 2586082, 3437156, 5172164, 12759631, 21814853, 25519262, 43629706, 51038524, 87259412, 676260443, 1352520886, 2705041772]

約数ペア:

[(1, 2705041772), (2, 1352520886), (4, 676260443), (31, 87259412), (53, 51038524), (62, 43629706), (106, 25519262), (124, 21814853), (212, 12759631), (523, 5172164), (787, 3437156), (1046, 2586082), (1574, 1718578), (1643, 1646404), (2092, 1293041), (3148, 859289), (3286, 823202), (6572, 411601), (16213, 166844), (24397, 110876), (27719, 97588), (32426, 83422), (41711, 64852), (48794, 55438)]