2708798224

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{905347}}^1$

素因数の和:905383

約数の個数: 40

約数和(自身を含む): 6062210208

約数和(自身を除く): 3353411984

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 68, 88, 136, 176, 187, 272, 374, 748, 1496, 2992, 905347, 1810694, 3621388, 7242776, 9958817, 14485552, 15390899, 19917634, 30781798, 39835268, 61563596, 79670536, 123127192, 159341072, 169299889, 246254384, 338599778, 677199556, 1354399112, 2708798224]

約数ペア:

[(1, 2708798224), (2, 1354399112), (4, 677199556), (8, 338599778), (11, 246254384), (16, 169299889), (17, 159341072), (22, 123127192), (34, 79670536), (44, 61563596), (68, 39835268), (88, 30781798), (136, 19917634), (176, 15390899), (187, 14485552), (272, 9958817), (374, 7242776), (748, 3621388), (1496, 1810694), (2992, 905347)]