2015592105

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{164471}}^1$

素因数の和:164541

約数の個数: 32

約数和(自身を含む): 3473648640

約数和(自身を除く): 1458056535

約数列:

[1, 3, 5, 15, 19, 43, 57, 95, 129, 215, 285, 645, 817, 2451, 4085, 12255, 164471, 493413, 822355, 2467065, 3124949, 7072253, 9374847, 15624745, 21216759, 35361265, 46874235, 106083795, 134372807, 403118421, 671864035, 2015592105]

約数ペア:

[(1, 2015592105), (3, 671864035), (5, 403118421), (15, 134372807), (19, 106083795), (43, 46874235), (57, 35361265), (95, 21216759), (129, 15624745), (215, 9374847), (285, 7072253), (645, 3124949), (817, 2467065), (2451, 822355), (4085, 493413), (12255, 164471)]