30499742

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{1627}}^1$

素因数の和:1752

約数の個数: 32

約数和(自身を含む): 56888832

約数和(自身を除く): 26389090

約数列:

[1, 2, 7, 13, 14, 26, 91, 103, 182, 206, 721, 1339, 1442, 1627, 2678, 3254, 9373, 11389, 18746, 21151, 22778, 42302, 148057, 167581, 296114, 335162, 1173067, 2178553, 2346134, 4357106, 15249871, 30499742]

約数ペア:

[(1, 30499742), (2, 15249871), (7, 4357106), (13, 2346134), (14, 2178553), (26, 1173067), (91, 335162), (103, 296114), (182, 167581), (206, 148057), (721, 42302), (1339, 22778), (1442, 21151), (1627, 18746), (2678, 11389), (3254, 9373)]