30535318

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{229}}^1$

素因数の和:301

約数の個数: 48

約数和(自身を含む): 55062000

約数和(自身を除く): 24526682

約数列:

[1, 2, 11, 19, 22, 29, 38, 58, 121, 209, 229, 242, 319, 418, 458, 551, 638, 1102, 2299, 2519, 3509, 4351, 4598, 5038, 6061, 6641, 7018, 8702, 12122, 13282, 27709, 47861, 55418, 66671, 73051, 95722, 126179, 133342, 146102, 252358, 526471, 803561, 1052942, 1387969, 1607122, 2775938, 15267659, 30535318]

約数ペア:

[(1, 30535318), (2, 15267659), (11, 2775938), (19, 1607122), (22, 1387969), (29, 1052942), (38, 803561), (58, 526471), (121, 252358), (209, 146102), (229, 133342), (242, 126179), (319, 95722), (418, 73051), (458, 66671), (551, 55418), (638, 47861), (1102, 27709), (2299, 13282), (2519, 12122), (3509, 8702), (4351, 7018), (4598, 6641), (5038, 6061)]