2017303946

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{31277}}^1$

素因数の和:31574

約数の個数: 32

約数和(自身を含む): 3675290112

約数和(自身を除く): 1657986166

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 271, 542, 1897, 3794, 4607, 9214, 31277, 32249, 62554, 64498, 218939, 437878, 531709, 1063418, 3721963, 7443926, 8476067, 16952134, 59332469, 118664938, 144093139, 288186278, 1008651973, 2017303946]

約数ペア:

[(1, 2017303946), (2, 1008651973), (7, 288186278), (14, 144093139), (17, 118664938), (34, 59332469), (119, 16952134), (238, 8476067), (271, 7443926), (542, 3721963), (1897, 1063418), (3794, 531709), (4607, 437878), (9214, 218939), (31277, 64498), (32249, 62554)]