2089968654630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{69665621821}}^1$

素因数の和:69665621831

約数の個数: 16

約数和(自身を含む): 5015924771184

約数和(自身を除く): 2925956116554

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 69665621821, 139331243642, 208996865463, 348328109105, 417993730926, 696656218210, 1044984327315, 2089968654630]

約数ペア:

[(1, 2089968654630), (2, 1044984327315), (3, 696656218210), (5, 417993730926), (6, 348328109105), (10, 208996865463), (15, 139331243642), (30, 69665621821)]