2248498

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1$

素因数の和:214

約数の個数: 32

約数和(自身を含む): 4147200

約数和(自身を除く): 1898702

約数列:

[1, 2, 7, 14, 19, 38, 79, 107, 133, 158, 214, 266, 553, 749, 1106, 1498, 1501, 2033, 3002, 4066, 8453, 10507, 14231, 16906, 21014, 28462, 59171, 118342, 160607, 321214, 1124249, 2248498]

約数ペア:

[(1, 2248498), (2, 1124249), (7, 321214), (14, 160607), (19, 118342), (38, 59171), (79, 28462), (107, 21014), (133, 16906), (158, 14231), (214, 10507), (266, 8453), (553, 4066), (749, 3002), (1106, 2033), (1498, 1501)]