2830501174

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{16979}}^1$

素因数の和:17148

約数の個数: 32

約数和(自身を含む): 4621276800

約数和(自身を除く): 1790775626

約数列:

[1, 2, 19, 38, 41, 82, 107, 214, 779, 1558, 2033, 4066, 4387, 8774, 16979, 33958, 83353, 166706, 322601, 645202, 696139, 1392278, 1816753, 3633506, 13226641, 26453282, 34518307, 69036614, 74486873, 148973746, 1415250587, 2830501174]

約数ペア:

[(1, 2830501174), (2, 1415250587), (19, 148973746), (38, 74486873), (41, 69036614), (82, 34518307), (107, 26453282), (214, 13226641), (779, 3633506), (1558, 1816753), (2033, 1392278), (4066, 696139), (4387, 645202), (8774, 322601), (16979, 166706), (33958, 83353)]