2116745276

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{191}}^1\times {\mathrm{2063}}^1$

素因数の和:2354

約数の個数: 48

約数和(自身を含む): 3994583040

約数和(自身を除く): 1877837764

約数列:

[1, 2, 4, 17, 34, 68, 79, 158, 191, 316, 382, 764, 1343, 2063, 2686, 3247, 4126, 5372, 6494, 8252, 12988, 15089, 30178, 35071, 60356, 70142, 140284, 162977, 256513, 325954, 394033, 513026, 651908, 788066, 1026052, 1576132, 2770609, 5541218, 6698561, 11082436, 13397122, 26794244, 31128607, 62257214, 124514428, 529186319, 1058372638, 2116745276]

約数ペア:

[(1, 2116745276), (2, 1058372638), (4, 529186319), (17, 124514428), (34, 62257214), (68, 31128607), (79, 26794244), (158, 13397122), (191, 11082436), (316, 6698561), (382, 5541218), (764, 2770609), (1343, 1576132), (2063, 1026052), (2686, 788066), (3247, 651908), (4126, 513026), (5372, 394033), (6494, 325954), (8252, 256513), (12988, 162977), (15089, 140284), (30178, 70142), (35071, 60356)]