2015209742

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{587}}^1\times {\mathrm{1451}}^1$

素因数の和:2073

約数の個数: 48

約数和(自身を含む): 3749784192

約数和(自身を除く): 1734574450

約数列:

[1, 2, 7, 13, 14, 26, 91, 169, 182, 338, 587, 1174, 1183, 1451, 2366, 2902, 4109, 7631, 8218, 10157, 15262, 18863, 20314, 37726, 53417, 99203, 106834, 132041, 198406, 245219, 264082, 490438, 694421, 851737, 1388842, 1703474, 1716533, 3433066, 5962159, 11072581, 11924318, 22145162, 77508067, 143943553, 155016134, 287887106, 1007604871, 2015209742]

約数ペア:

[(1, 2015209742), (2, 1007604871), (7, 287887106), (13, 155016134), (14, 143943553), (26, 77508067), (91, 22145162), (169, 11924318), (182, 11072581), (338, 5962159), (587, 3433066), (1174, 1716533), (1183, 1703474), (1451, 1388842), (2366, 851737), (2902, 694421), (4109, 490438), (7631, 264082), (8218, 245219), (10157, 198406), (15262, 132041), (18863, 106834), (20314, 99203), (37726, 53417)]