2079555918

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{503}}^1\times {\mathrm{1693}}^1$

素因数の和:2249

約数の個数: 64

約数和(自身を含む): 4671862272

約数和(自身を除く): 2592306354

約数列:

[1, 2, 3, 6, 11, 22, 33, 37, 66, 74, 111, 222, 407, 503, 814, 1006, 1221, 1509, 1693, 2442, 3018, 3386, 5079, 5533, 10158, 11066, 16599, 18611, 18623, 33198, 37222, 37246, 55833, 55869, 62641, 111666, 111738, 125282, 187923, 204721, 375846, 409442, 614163, 689051, 851579, 1228326, 1378102, 1703158, 2067153, 2554737, 4134306, 5109474, 9367369, 18734738, 28102107, 31508423, 56204214, 63016846, 94525269, 189050538, 346592653, 693185306, 1039777959, 2079555918]

約数ペア:

[(1, 2079555918), (2, 1039777959), (3, 693185306), (6, 346592653), (11, 189050538), (22, 94525269), (33, 63016846), (37, 56204214), (66, 31508423), (74, 28102107), (111, 18734738), (222, 9367369), (407, 5109474), (503, 4134306), (814, 2554737), (1006, 2067153), (1221, 1703158), (1509, 1378102), (1693, 1228326), (2442, 851579), (3018, 689051), (3386, 614163), (5079, 409442), (5533, 375846), (10158, 204721), (11066, 187923), (16599, 125282), (18611, 111738), (18623, 111666), (33198, 62641), (37222, 55869), (37246, 55833)]