30441392

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{211}}^1$

素因数の和:417

約数の個数: 40

約数和(自身を含む): 60567552

約数和(自身を除く): 30126160

約数列:

[1, 2, 4, 8, 16, 71, 127, 142, 211, 254, 284, 422, 508, 568, 844, 1016, 1136, 1688, 2032, 3376, 9017, 14981, 18034, 26797, 29962, 36068, 53594, 59924, 72136, 107188, 119848, 144272, 214376, 239696, 428752, 1902587, 3805174, 7610348, 15220696, 30441392]

約数ペア:

[(1, 30441392), (2, 15220696), (4, 7610348), (8, 3805174), (16, 1902587), (71, 428752), (127, 239696), (142, 214376), (211, 144272), (254, 119848), (284, 107188), (422, 72136), (508, 59924), (568, 53594), (844, 36068), (1016, 29962), (1136, 26797), (1688, 18034), (2032, 14981), (3376, 9017)]