2076288476

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{4157}}^1$

素因数の和:4334

約数の個数: 48

約数和(自身を含む): 3897875520

約数和(自身を除く): 1821587044

約数列:

[1, 2, 4, 23, 46, 61, 89, 92, 122, 178, 244, 356, 1403, 2047, 2806, 4094, 4157, 5429, 5612, 8188, 8314, 10858, 16628, 21716, 95611, 124867, 191222, 249734, 253577, 369973, 382444, 499468, 507154, 739946, 1014308, 1479892, 5832271, 8509379, 11664542, 17018758, 22568353, 23329084, 34037516, 45136706, 90273412, 519072119, 1038144238, 2076288476]

約数ペア:

[(1, 2076288476), (2, 1038144238), (4, 519072119), (23, 90273412), (46, 45136706), (61, 34037516), (89, 23329084), (92, 22568353), (122, 17018758), (178, 11664542), (244, 8509379), (356, 5832271), (1403, 1479892), (2047, 1014308), (2806, 739946), (4094, 507154), (4157, 499468), (5429, 382444), (5612, 369973), (8188, 253577), (8314, 249734), (10858, 191222), (16628, 124867), (21716, 95611)]