15030431716

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{947}}^1\times {\mathrm{127997}}^1$

素因数の和:128979

約数の個数: 24

約数和(自身を含む): 27180631296

約数和(自身を除く): 12150199580

約数列:

[1, 2, 4, 31, 62, 124, 947, 1894, 3788, 29357, 58714, 117428, 127997, 255994, 511988, 3967907, 7935814, 15871628, 121213159, 242426318, 484852636, 3757607929, 7515215858, 15030431716]

約数ペア:

[(1, 15030431716), (2, 7515215858), (4, 3757607929), (31, 484852636), (62, 242426318), (124, 121213159), (947, 15871628), (1894, 7935814), (3788, 3967907), (29357, 511988), (58714, 255994), (117428, 127997)]