30884056

素因数分解:

$2^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{9041}}^1$

素因数の和:9115

約数の個数: 32

約数和(自身を含む): 67272480

約数和(自身を除く): 36388424

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 61, 122, 244, 427, 488, 854, 1708, 3416, 9041, 18082, 36164, 63287, 72328, 126574, 253148, 506296, 551501, 1103002, 2206004, 3860507, 4412008, 7721014, 15442028, 30884056]

約数ペア:

[(1, 30884056), (2, 15442028), (4, 7721014), (7, 4412008), (8, 3860507), (14, 2206004), (28, 1103002), (56, 551501), (61, 506296), (122, 253148), (244, 126574), (427, 72328), (488, 63287), (854, 36164), (1708, 18082), (3416, 9041)]