2442118

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{331}}^1$

素因数の和:388

約数の個数: 32

約数和(自身を含む): 4589568

約数和(自身を除く): 2147450

約数列:

[1, 2, 7, 14, 17, 31, 34, 62, 119, 217, 238, 331, 434, 527, 662, 1054, 2317, 3689, 4634, 5627, 7378, 10261, 11254, 20522, 39389, 71827, 78778, 143654, 174437, 348874, 1221059, 2442118]

約数ペア:

[(1, 2442118), (2, 1221059), (7, 348874), (14, 174437), (17, 143654), (31, 78778), (34, 71827), (62, 39389), (119, 20522), (217, 11254), (238, 10261), (331, 7378), (434, 5627), (527, 4634), (662, 3689), (1054, 2317)]