30297656

素因数分解:

$2^3\times {\mathrm{83}}^1\times {\mathrm{103}}^1\times {\mathrm{443}}^1$

素因数の和:635

約数の個数: 32

約数和(自身を含む): 58181760

約数和(自身を除く): 27884104

約数列:

[1, 2, 4, 8, 83, 103, 166, 206, 332, 412, 443, 664, 824, 886, 1772, 3544, 8549, 17098, 34196, 36769, 45629, 68392, 73538, 91258, 147076, 182516, 294152, 365032, 3787207, 7574414, 15148828, 30297656]

約数ペア:

[(1, 30297656), (2, 15148828), (4, 7574414), (8, 3787207), (83, 365032), (103, 294152), (166, 182516), (206, 147076), (332, 91258), (412, 73538), (443, 68392), (664, 45629), (824, 36769), (886, 34196), (1772, 17098), (3544, 8549)]