20876303922

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{2206331}}^1$

素因数の和:2206438

約数の個数: 32

約数和(自身を含む): 44479653120

約数和(自身を除く): 23603349198

約数列:

[1, 2, 3, 6, 19, 38, 57, 83, 114, 166, 249, 498, 1577, 3154, 4731, 9462, 2206331, 4412662, 6618993, 13237986, 41920289, 83840578, 125760867, 183125473, 251521734, 366250946, 549376419, 1098752838, 3479383987, 6958767974, 10438151961, 20876303922]

約数ペア:

[(1, 20876303922), (2, 10438151961), (3, 6958767974), (6, 3479383987), (19, 1098752838), (38, 549376419), (57, 366250946), (83, 251521734), (114, 183125473), (166, 125760867), (249, 83840578), (498, 41920289), (1577, 13237986), (3154, 6618993), (4731, 4412662), (9462, 2206331)]