6422804540

素因数分解:

$2^2\times 5^1\times {\mathrm{193}}^1\times {\mathrm{277}}^1\times {\mathrm{6007}}^1$

素因数の和:6486

約数の個数: 48

約数和(自身を含む): 13608985152

約数和(自身を除く): 7186180612

約数列:

[1, 2, 4, 5, 10, 20, 193, 277, 386, 554, 772, 965, 1108, 1385, 1930, 2770, 3860, 5540, 6007, 12014, 24028, 30035, 53461, 60070, 106922, 120140, 213844, 267305, 534610, 1069220, 1159351, 1663939, 2318702, 3327878, 4637404, 5796755, 6655756, 8319695, 11593510, 16639390, 23187020, 33278780, 321140227, 642280454, 1284560908, 1605701135, 3211402270, 6422804540]

約数ペア:

[(1, 6422804540), (2, 3211402270), (4, 1605701135), (5, 1284560908), (10, 642280454), (20, 321140227), (193, 33278780), (277, 23187020), (386, 16639390), (554, 11593510), (772, 8319695), (965, 6655756), (1108, 5796755), (1385, 4637404), (1930, 3327878), (2770, 2318702), (3860, 1663939), (5540, 1159351), (6007, 1069220), (12014, 534610), (24028, 267305), (30035, 213844), (53461, 120140), (60070, 106922)]