2184221744

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{8030227}}^1$

素因数の和:8030252

約数の個数: 20

約数和(自身を含む): 4480867224

約数和(自身を除く): 2296645480

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 8030227, 16060454, 32120908, 64241816, 128483632, 136513859, 273027718, 546055436, 1092110872, 2184221744]

約数ペア:

[(1, 2184221744), (2, 1092110872), (4, 546055436), (8, 273027718), (16, 136513859), (17, 128483632), (34, 64241816), (68, 32120908), (136, 16060454), (272, 8030227)]