2009463512

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2110781}}^1$

素因数の和:2110811

約数の個数: 32

約数和(自身を含む): 4559289120

約数和(自身を除く): 2549825608

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 476, 952, 2110781, 4221562, 8443124, 14775467, 16886248, 29550934, 35883277, 59101868, 71766554, 118203736, 143533108, 251182939, 287066216, 502365878, 1004731756, 2009463512]

約数ペア:

[(1, 2009463512), (2, 1004731756), (4, 502365878), (7, 287066216), (8, 251182939), (14, 143533108), (17, 118203736), (28, 71766554), (34, 59101868), (56, 35883277), (68, 29550934), (119, 16886248), (136, 14775467), (238, 8443124), (476, 4221562), (952, 2110781)]