2811704402

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1721}}^1\times {\mathrm{2027}}^1$

素因数の和:3794

約数の個数: 32

約数和(自身を含む): 4693538304

約数和(自身を除く): 1881833902

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 1721, 2027, 3442, 4054, 22373, 26351, 44746, 52702, 53351, 62837, 106702, 125674, 693563, 816881, 1387126, 1633762, 3488467, 6976934, 45350071, 90700142, 108142477, 216284954, 1405852201, 2811704402]

約数ペア:

[(1, 2811704402), (2, 1405852201), (13, 216284954), (26, 108142477), (31, 90700142), (62, 45350071), (403, 6976934), (806, 3488467), (1721, 1633762), (2027, 1387126), (3442, 816881), (4054, 693563), (22373, 125674), (26351, 106702), (44746, 62837), (52702, 53351)]