2034557552

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{325217}}^1$

素因数の和:325265

約数の個数: 40

約数和(自身を含む): 4355319456

約数和(自身を除く): 2320761904

約数列:

[1, 2, 4, 8, 16, 17, 23, 34, 46, 68, 92, 136, 184, 272, 368, 391, 782, 1564, 3128, 6256, 325217, 650434, 1300868, 2601736, 5203472, 5528689, 7479991, 11057378, 14959982, 22114756, 29919964, 44229512, 59839928, 88459024, 119679856, 127159847, 254319694, 508639388, 1017278776, 2034557552]

約数ペア:

[(1, 2034557552), (2, 1017278776), (4, 508639388), (8, 254319694), (16, 127159847), (17, 119679856), (23, 88459024), (34, 59839928), (46, 44229512), (68, 29919964), (92, 22114756), (136, 14959982), (184, 11057378), (272, 7479991), (368, 5528689), (391, 5203472), (782, 2601736), (1564, 1300868), (3128, 650434), (6256, 325217)]