30638104

素因数分解:

$2^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{8969}}^1$

素因数の和:9043

約数の個数: 32

約数和(自身を含む): 66736800

約数和(自身を除く): 36098696

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 61, 122, 244, 427, 488, 854, 1708, 3416, 8969, 17938, 35876, 62783, 71752, 125566, 251132, 502264, 547109, 1094218, 2188436, 3829763, 4376872, 7659526, 15319052, 30638104]

約数ペア:

[(1, 30638104), (2, 15319052), (4, 7659526), (7, 4376872), (8, 3829763), (14, 2188436), (28, 1094218), (56, 547109), (61, 502264), (122, 251132), (244, 125566), (427, 71752), (488, 62783), (854, 35876), (1708, 17938), (3416, 8969)]