2550972006

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{176489}}^1$

素因数の和:176581

約数の個数: 48

約数和(自身を含む): 6112201680

約数和(自身を除く): 3561229674

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 73, 99, 146, 198, 219, 438, 657, 803, 1314, 1606, 2409, 4818, 7227, 14454, 176489, 352978, 529467, 1058934, 1588401, 1941379, 3176802, 3882758, 5824137, 11648274, 12883697, 17472411, 25767394, 34944822, 38651091, 77302182, 115953273, 141720667, 231906546, 283441334, 425162001, 850324002, 1275486003, 2550972006]

約数ペア:

[(1, 2550972006), (2, 1275486003), (3, 850324002), (6, 425162001), (9, 283441334), (11, 231906546), (18, 141720667), (22, 115953273), (33, 77302182), (66, 38651091), (73, 34944822), (99, 25767394), (146, 17472411), (198, 12883697), (219, 11648274), (438, 5824137), (657, 3882758), (803, 3176802), (1314, 1941379), (1606, 1588401), (2409, 1058934), (4818, 529467), (7227, 352978), (14454, 176489)]