2671037951998

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1\times {\mathrm{567779}}^1$

素因数の和:568009

約数の個数: 64

約数和(自身を含む): 4635810144000

約数和(自身を除く): 1964772192002

約数列:

[1, 2, 13, 19, 26, 38, 89, 107, 178, 214, 247, 494, 1157, 1391, 1691, 2033, 2314, 2782, 3382, 4066, 9523, 19046, 21983, 26429, 43966, 52858, 123799, 180937, 247598, 361874, 567779, 1135558, 2352181, 4704362, 7381127, 10787801, 14762254, 21575602, 50532331, 60752353, 101064662, 121504706, 140241413, 280482826, 656920303, 789780589, 960114289, 1154294707, 1313840606, 1579561178, 1920228578, 2308589414, 5406959417, 10813918834, 12481485757, 15005831191, 24962971514, 30011662382, 70290472421, 102732228923, 140580944842, 205464457846, 1335518975999, 2671037951998]

約数ペア:

[(1, 2671037951998), (2, 1335518975999), (13, 205464457846), (19, 140580944842), (26, 102732228923), (38, 70290472421), (89, 30011662382), (107, 24962971514), (178, 15005831191), (214, 12481485757), (247, 10813918834), (494, 5406959417), (1157, 2308589414), (1391, 1920228578), (1691, 1579561178), (2033, 1313840606), (2314, 1154294707), (2782, 960114289), (3382, 789780589), (4066, 656920303), (9523, 280482826), (19046, 140241413), (21983, 121504706), (26429, 101064662), (43966, 60752353), (52858, 50532331), (123799, 21575602), (180937, 14762254), (247598, 10787801), (361874, 7381127), (567779, 4704362), (1135558, 2352181)]