30232426

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{2153}}^1$

素因数の和:2238

約数の個数: 32

約数和(自身を含む): 55831680

約数和(自身を除く): 25599254

約数列:

[1, 2, 7, 14, 17, 34, 59, 118, 119, 238, 413, 826, 1003, 2006, 2153, 4306, 7021, 14042, 15071, 30142, 36601, 73202, 127027, 254054, 256207, 512414, 889189, 1778378, 2159459, 4318918, 15116213, 30232426]

約数ペア:

[(1, 30232426), (2, 15116213), (7, 4318918), (14, 2159459), (17, 1778378), (34, 889189), (59, 512414), (118, 256207), (119, 254054), (238, 127027), (413, 73202), (826, 36601), (1003, 30142), (2006, 15071), (2153, 14042), (4306, 7021)]