15302482

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{389}}^1$

素因数の和:510

約数の個数: 32

約数和(自身を含む): 26535600

約数和(自身を除く): 11233118

約数列:

[1, 2, 13, 17, 26, 34, 89, 178, 221, 389, 442, 778, 1157, 1513, 2314, 3026, 5057, 6613, 10114, 13226, 19669, 34621, 39338, 69242, 85969, 171938, 450073, 588557, 900146, 1177114, 7651241, 15302482]

約数ペア:

[(1, 15302482), (2, 7651241), (13, 1177114), (17, 900146), (26, 588557), (34, 450073), (89, 171938), (178, 85969), (221, 69242), (389, 39338), (442, 34621), (778, 19669), (1157, 13226), (1513, 10114), (2314, 6613), (3026, 5057)]