15203481410

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{892747}}^1$

素因数の和:892898

約数の個数: 32

約数和(自身を含む): 29696369472

約数和(自身を除く): 14492888062

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 131, 262, 655, 1310, 1703, 3406, 8515, 17030, 892747, 1785494, 4463735, 8927470, 11605711, 23211422, 58028555, 116057110, 116949857, 233899714, 584749285, 1169498570, 1520348141, 3040696282, 7601740705, 15203481410]

約数ペア:

[(1, 15203481410), (2, 7601740705), (5, 3040696282), (10, 1520348141), (13, 1169498570), (26, 584749285), (65, 233899714), (130, 116949857), (131, 116057110), (262, 58028555), (655, 23211422), (1310, 11605711), (1703, 8927470), (3406, 4463735), (8515, 1785494), (17030, 892747)]