308045207510

素因数分解:

$2^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{947}}^1\times {\mathrm{315811}}^1$

素因数の和:316868

約数の個数: 32

約数和(自身を含む): 560457660672

約数和(自身を除く): 252412453162

約数列:

[1, 2, 5, 10, 103, 206, 515, 947, 1030, 1894, 4735, 9470, 97541, 195082, 315811, 487705, 631622, 975410, 1579055, 3158110, 32528533, 65057066, 162642665, 299073017, 325285330, 598146034, 1495365085, 2990730170, 30804520751, 61609041502, 154022603755, 308045207510]

約数ペア:

[(1, 308045207510), (2, 154022603755), (5, 61609041502), (10, 30804520751), (103, 2990730170), (206, 1495365085), (515, 598146034), (947, 325285330), (1030, 299073017), (1894, 162642665), (4735, 65057066), (9470, 32528533), (97541, 3158110), (195082, 1579055), (315811, 975410), (487705, 631622)]