2020284006

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1571}}^1\times {\mathrm{16487}}^1$

素因数の和:18076

約数の個数: 32

約数和(自身を含む): 4354414848

約数和(自身を除く): 2334130842

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1571, 3142, 4713, 9426, 16487, 20423, 32974, 40846, 49461, 61269, 98922, 122538, 214331, 428662, 642993, 1285986, 25901077, 51802154, 77703231, 155406462, 336714001, 673428002, 1010142003, 2020284006]

約数ペア:

[(1, 2020284006), (2, 1010142003), (3, 673428002), (6, 336714001), (13, 155406462), (26, 77703231), (39, 51802154), (78, 25901077), (1571, 1285986), (3142, 642993), (4713, 428662), (9426, 214331), (16487, 122538), (20423, 98922), (32974, 61269), (40846, 49461)]