30548014

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{3469}}^1$

素因数の和:3532

約数の個数: 32

約数和(自身を含む): 56963520

約数和(自身を除く): 26415506

約数列:

[1, 2, 7, 14, 17, 34, 37, 74, 119, 238, 259, 518, 629, 1258, 3469, 4403, 6938, 8806, 24283, 48566, 58973, 117946, 128353, 256706, 412811, 825622, 898471, 1796942, 2182001, 4364002, 15274007, 30548014]

約数ペア:

[(1, 30548014), (2, 15274007), (7, 4364002), (14, 2182001), (17, 1796942), (34, 898471), (37, 825622), (74, 412811), (119, 256706), (238, 128353), (259, 117946), (518, 58973), (629, 48566), (1258, 24283), (3469, 8806), (4403, 6938)]