2005492059669

素因数分解:

$3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{677}}^1\times {\mathrm{1185403}}^1$

素因数の和:1186114

約数の個数: 48

約数和(自身を含む): 3298400854848

約数和(自身を除く): 1292908795179

約数列:

[1, 3, 7, 17, 21, 49, 51, 119, 147, 357, 677, 833, 2031, 2499, 4739, 11509, 14217, 33173, 34527, 80563, 99519, 241689, 563941, 1185403, 1691823, 3556209, 8297821, 20151851, 24893463, 58084747, 60455553, 141062957, 174254241, 423188871, 802517831, 987440699, 2407553493, 2962322097, 5617624817, 13642803127, 16852874451, 39323373719, 40928409381, 95499621889, 117970121157, 286498865667, 668497353223, 2005492059669]

約数ペア:

[(1, 2005492059669), (3, 668497353223), (7, 286498865667), (17, 117970121157), (21, 95499621889), (49, 40928409381), (51, 39323373719), (119, 16852874451), (147, 13642803127), (357, 5617624817), (677, 2962322097), (833, 2407553493), (2031, 987440699), (2499, 802517831), (4739, 423188871), (11509, 174254241), (14217, 141062957), (33173, 60455553), (34527, 58084747), (80563, 24893463), (99519, 20151851), (241689, 8297821), (563941, 3556209), (1185403, 1691823)]