2068277536

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{1867}}^1\times {\mathrm{2663}}^1$

素因数の和:4553

約数の個数: 48

約数和(自身を含む): 4389142464

約数和(自身を除く): 2320864928

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 1867, 2663, 3734, 5326, 7468, 10652, 14936, 21304, 24271, 29872, 34619, 42608, 48542, 59744, 69238, 85216, 97084, 138476, 194168, 276952, 388336, 553904, 776672, 1107808, 4971821, 9943642, 19887284, 39774568, 64633673, 79549136, 129267346, 159098272, 258534692, 517069384, 1034138768, 2068277536]

約数ペア:

[(1, 2068277536), (2, 1034138768), (4, 517069384), (8, 258534692), (13, 159098272), (16, 129267346), (26, 79549136), (32, 64633673), (52, 39774568), (104, 19887284), (208, 9943642), (416, 4971821), (1867, 1107808), (2663, 776672), (3734, 553904), (5326, 388336), (7468, 276952), (10652, 194168), (14936, 138476), (21304, 97084), (24271, 85216), (29872, 69238), (34619, 59744), (42608, 48542)]