2005536612

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{683}}^1\times {\mathrm{10639}}^1$

素因数の和:11352

約数の個数: 48

約数和(自身を含む): 4890654720

約数和(自身を除く): 2885118108

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 683, 1366, 2049, 2732, 4098, 8196, 10639, 15709, 21278, 31418, 31917, 42556, 47127, 62836, 63834, 94254, 127668, 188508, 244697, 489394, 734091, 978788, 1468182, 2936364, 7266437, 14532874, 21799311, 29065748, 43598622, 87197244, 167128051, 334256102, 501384153, 668512204, 1002768306, 2005536612]

約数ペア:

[(1, 2005536612), (2, 1002768306), (3, 668512204), (4, 501384153), (6, 334256102), (12, 167128051), (23, 87197244), (46, 43598622), (69, 29065748), (92, 21799311), (138, 14532874), (276, 7266437), (683, 2936364), (1366, 1468182), (2049, 978788), (2732, 734091), (4098, 489394), (8196, 244697), (10639, 188508), (15709, 127668), (21278, 94254), (31418, 63834), (31917, 62836), (42556, 47127)]