2915707074

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{9917371}}^1$

素因数の和:9917390

約数の個数: 24

約数和(自身を含む): 6783482448

約数和(自身を除く): 3867775374

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 9917371, 19834742, 29752113, 59504226, 69421597, 138843194, 208264791, 416529582, 485951179, 971902358, 1457853537, 2915707074]

約数ペア:

[(1, 2915707074), (2, 1457853537), (3, 971902358), (6, 485951179), (7, 416529582), (14, 208264791), (21, 138843194), (42, 69421597), (49, 59504226), (98, 29752113), (147, 19834742), (294, 9917371)]