923103620

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{11087}}^1$

素因数の和:11300

約数の個数: 48

約数和(自身を含む): 2034160128

約数和(自身を除く): 1111056508

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 181, 230, 362, 460, 724, 905, 1810, 3620, 4163, 8326, 11087, 16652, 20815, 22174, 41630, 44348, 55435, 83260, 110870, 221740, 255001, 510002, 1020004, 1275005, 2006747, 2550010, 4013494, 5100020, 8026988, 10033735, 20067470, 40134940, 46155181, 92310362, 184620724, 230775905, 461551810, 923103620]

約数ペア:

[(1, 923103620), (2, 461551810), (4, 230775905), (5, 184620724), (10, 92310362), (20, 46155181), (23, 40134940), (46, 20067470), (92, 10033735), (115, 8026988), (181, 5100020), (230, 4013494), (362, 2550010), (460, 2006747), (724, 1275005), (905, 1020004), (1810, 510002), (3620, 255001), (4163, 221740), (8326, 110870), (11087, 83260), (16652, 55435), (20815, 44348), (22174, 41630)]