30789512

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{6299}}^1$

素因数の和:6365

約数の個数: 32

約数和(自身を含む): 63504000

約数和(自身を除く): 32714488

約数列:

[1, 2, 4, 8, 13, 26, 47, 52, 94, 104, 188, 376, 611, 1222, 2444, 4888, 6299, 12598, 25196, 50392, 81887, 163774, 296053, 327548, 592106, 655096, 1184212, 2368424, 3848689, 7697378, 15394756, 30789512]

約数ペア:

[(1, 30789512), (2, 15394756), (4, 7697378), (8, 3848689), (13, 2368424), (26, 1184212), (47, 655096), (52, 592106), (94, 327548), (104, 296053), (188, 163774), (376, 81887), (611, 50392), (1222, 25196), (2444, 12598), (4888, 6299)]