2012309370

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1277}}^1\times {\mathrm{17509}}^1$

素因数の和:18799

約数の個数: 48

約数和(自身を含む): 5236400520

約数和(自身を除く): 3224091150

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1277, 2554, 3831, 6385, 7662, 11493, 12770, 17509, 19155, 22986, 35018, 38310, 52527, 57465, 87545, 105054, 114930, 157581, 175090, 262635, 315162, 525270, 787905, 1575810, 22358993, 44717986, 67076979, 111794965, 134153958, 201230937, 223589930, 335384895, 402461874, 670769790, 1006154685, 2012309370]

約数ペア:

[(1, 2012309370), (2, 1006154685), (3, 670769790), (5, 402461874), (6, 335384895), (9, 223589930), (10, 201230937), (15, 134153958), (18, 111794965), (30, 67076979), (45, 44717986), (90, 22358993), (1277, 1575810), (2554, 787905), (3831, 525270), (6385, 315162), (7662, 262635), (11493, 175090), (12770, 157581), (17509, 114930), (19155, 105054), (22986, 87545), (35018, 57465), (38310, 52527)]