19492062

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{2803}}^1$

素因数の和:2888

約数の個数: 32

約数和(自身を含む): 41723520

約数和(自身を除く): 22231458

約数列:

[1, 2, 3, 6, 19, 38, 57, 61, 114, 122, 183, 366, 1159, 2318, 2803, 3477, 5606, 6954, 8409, 16818, 53257, 106514, 159771, 170983, 319542, 341966, 512949, 1025898, 3248677, 6497354, 9746031, 19492062]

約数ペア:

[(1, 19492062), (2, 9746031), (3, 6497354), (6, 3248677), (19, 1025898), (38, 512949), (57, 341966), (61, 319542), (114, 170983), (122, 159771), (183, 106514), (366, 53257), (1159, 16818), (2318, 8409), (2803, 6954), (3477, 5606)]