2015028885

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{809}}^1\times {\mathrm{3533}}^1$

素因数の和:4397

約数の個数: 32

約数和(自身を含む): 3297646080

約数和(自身を除く): 1282617195

約数列:

[1, 3, 5, 15, 47, 141, 235, 705, 809, 2427, 3533, 4045, 10599, 12135, 17665, 38023, 52995, 114069, 166051, 190115, 498153, 570345, 830255, 2490765, 2858197, 8574591, 14290985, 42872955, 134335259, 403005777, 671676295, 2015028885]

約数ペア:

[(1, 2015028885), (3, 671676295), (5, 403005777), (15, 134335259), (47, 42872955), (141, 14290985), (235, 8574591), (705, 2858197), (809, 2490765), (2427, 830255), (3533, 570345), (4045, 498153), (10599, 190115), (12135, 166051), (17665, 114069), (38023, 52995)]