1305188328

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{3198991}}^1$

素因数の和:3199017

約数の個数: 32

約数和(自身を含む): 3454911360

約数和(自身を除く): 2149723032

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 3198991, 6397982, 9596973, 12795964, 19193946, 25591928, 38387892, 54382847, 76775784, 108765694, 163148541, 217531388, 326297082, 435062776, 652594164, 1305188328]

約数ペア:

[(1, 1305188328), (2, 652594164), (3, 435062776), (4, 326297082), (6, 217531388), (8, 163148541), (12, 108765694), (17, 76775784), (24, 54382847), (34, 38387892), (51, 25591928), (68, 19193946), (102, 12795964), (136, 9596973), (204, 6397982), (408, 3198991)]