3081569264

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{142771}}^1$

素因数の和:142869

約数の個数: 40

約数和(自身を含む): 6373342080

約数和(自身を除く): 3291772816

約数列:

[1, 2, 4, 8, 16, 19, 38, 71, 76, 142, 152, 284, 304, 568, 1136, 1349, 2698, 5396, 10792, 21584, 142771, 285542, 571084, 1142168, 2284336, 2712649, 5425298, 10136741, 10850596, 20273482, 21701192, 40546964, 43402384, 81093928, 162187856, 192598079, 385196158, 770392316, 1540784632, 3081569264]

約数ペア:

[(1, 3081569264), (2, 1540784632), (4, 770392316), (8, 385196158), (16, 192598079), (19, 162187856), (38, 81093928), (71, 43402384), (76, 40546964), (142, 21701192), (152, 20273482), (284, 10850596), (304, 10136741), (568, 5425298), (1136, 2712649), (1349, 2284336), (2698, 1142168), (5396, 571084), (10792, 285542), (21584, 142771)]