2501584

素因数分解:

$2^4\times {\mathrm{17}}^2\times {\mathrm{541}}^1$

素因数の和:583

約数の個数: 30

約数和(自身を含む): 5158214

約数和(自身を除く): 2656630

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 289, 541, 578, 1082, 1156, 2164, 2312, 4328, 4624, 8656, 9197, 18394, 36788, 73576, 147152, 156349, 312698, 625396, 1250792, 2501584]

約数ペア:

[(1, 2501584), (2, 1250792), (4, 625396), (8, 312698), (16, 156349), (17, 147152), (34, 73576), (68, 36788), (136, 18394), (272, 9197), (289, 8656), (541, 4624), (578, 4328), (1082, 2312), (1156, 2164)]