2171458236

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{72353}}^1$

素因数の和:72462

約数の個数: 48

約数和(自身を含む): 5275474848

約数和(自身を除く): 3104016612

約数列:

[1, 2, 3, 4, 6, 12, 41, 61, 82, 122, 123, 164, 183, 244, 246, 366, 492, 732, 2501, 5002, 7503, 10004, 15006, 30012, 72353, 144706, 217059, 289412, 434118, 868236, 2966473, 4413533, 5932946, 8827066, 8899419, 11865892, 13240599, 17654132, 17798838, 26481198, 35597676, 52962396, 180954853, 361909706, 542864559, 723819412, 1085729118, 2171458236]

約数ペア:

[(1, 2171458236), (2, 1085729118), (3, 723819412), (4, 542864559), (6, 361909706), (12, 180954853), (41, 52962396), (61, 35597676), (82, 26481198), (122, 17798838), (123, 17654132), (164, 13240599), (183, 11865892), (244, 8899419), (246, 8827066), (366, 5932946), (492, 4413533), (732, 2966473), (2501, 868236), (5002, 434118), (7503, 289412), (10004, 217059), (15006, 144706), (30012, 72353)]