30433998

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{1697}}^1$

素因数の和:1777

約数の個数: 48

約数和(自身を含む): 72008784

約数和(自身を除く): 41574786

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 61, 98, 122, 147, 183, 294, 366, 427, 854, 1281, 1697, 2562, 2989, 3394, 5091, 5978, 8967, 10182, 11879, 17934, 23758, 35637, 71274, 83153, 103517, 166306, 207034, 249459, 310551, 498918, 621102, 724619, 1449238, 2173857, 4347714, 5072333, 10144666, 15216999, 30433998]

約数ペア:

[(1, 30433998), (2, 15216999), (3, 10144666), (6, 5072333), (7, 4347714), (14, 2173857), (21, 1449238), (42, 724619), (49, 621102), (61, 498918), (98, 310551), (122, 249459), (147, 207034), (183, 166306), (294, 103517), (366, 83153), (427, 71274), (854, 35637), (1281, 23758), (1697, 17934), (2562, 11879), (2989, 10182), (3394, 8967), (5091, 5978)]