2206366965

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{20353}}^1$

素因数の和:20451

約数の個数: 64

約数和(自身を含む): 4337844480

約数和(自身を除く): 2131477515

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 73, 99, 135, 165, 219, 297, 365, 495, 657, 803, 1095, 1485, 1971, 2409, 3285, 4015, 7227, 9855, 12045, 20353, 21681, 36135, 61059, 101765, 108405, 183177, 223883, 305295, 549531, 671649, 915885, 1119415, 1485769, 2014947, 2747655, 3358245, 4457307, 6044841, 7428845, 10074735, 13371921, 16343459, 22286535, 30224205, 40115763, 49030377, 66859605, 81717295, 147091131, 200578815, 245151885, 441273393, 735455655, 2206366965]

約数ペア:

[(1, 2206366965), (3, 735455655), (5, 441273393), (9, 245151885), (11, 200578815), (15, 147091131), (27, 81717295), (33, 66859605), (45, 49030377), (55, 40115763), (73, 30224205), (99, 22286535), (135, 16343459), (165, 13371921), (219, 10074735), (297, 7428845), (365, 6044841), (495, 4457307), (657, 3358245), (803, 2747655), (1095, 2014947), (1485, 1485769), (1971, 1119415), (2409, 915885), (3285, 671649), (4015, 549531), (7227, 305295), (9855, 223883), (12045, 183177), (20353, 108405), (21681, 101765), (36135, 61059)]