2912253136

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{823601}}^1$

素因数の和:823639

約数の個数: 40

約数和(自身を含む): 6433978824

約数和(自身を除く): 3521725688

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 52, 68, 104, 136, 208, 221, 272, 442, 884, 1768, 3536, 823601, 1647202, 3294404, 6588808, 10706813, 13177616, 14001217, 21413626, 28002434, 42827252, 56004868, 85654504, 112009736, 171309008, 182015821, 224019472, 364031642, 728063284, 1456126568, 2912253136]

約数ペア:

[(1, 2912253136), (2, 1456126568), (4, 728063284), (8, 364031642), (13, 224019472), (16, 182015821), (17, 171309008), (26, 112009736), (34, 85654504), (52, 56004868), (68, 42827252), (104, 28002434), (136, 21413626), (208, 14001217), (221, 13177616), (272, 10706813), (442, 6588808), (884, 3294404), (1768, 1647202), (3536, 823601)]