2779024

素因数分解:

$2^4\times {\mathrm{17}}^2\times {\mathrm{601}}^1$

素因数の和:643

約数の個数: 30

約数和(自身を含む): 5729234

約数和(自身を除く): 2950210

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 289, 578, 601, 1156, 1202, 2312, 2404, 4624, 4808, 9616, 10217, 20434, 40868, 81736, 163472, 173689, 347378, 694756, 1389512, 2779024]

約数ペア:

[(1, 2779024), (2, 1389512), (4, 694756), (8, 347378), (16, 173689), (17, 163472), (34, 81736), (68, 40868), (136, 20434), (272, 10217), (289, 9616), (578, 4808), (601, 4624), (1156, 2404), (1202, 2312)]