19310368926

素因数分解:

$2^1\times 3^1\times {\mathrm{137}}^1\times {\mathrm{337}}^1\times {\mathrm{69709}}^1$

素因数の和:70188

約数の個数: 32

約数和(自身を含む): 39018638880

約数和(自身を除く): 19708269954

約数列:

[1, 2, 3, 6, 137, 274, 337, 411, 674, 822, 1011, 2022, 46169, 69709, 92338, 138507, 139418, 209127, 277014, 418254, 9550133, 19100266, 23491933, 28650399, 46983866, 57300798, 70475799, 140951598, 3218394821, 6436789642, 9655184463, 19310368926]

約数ペア:

[(1, 19310368926), (2, 9655184463), (3, 6436789642), (6, 3218394821), (137, 140951598), (274, 70475799), (337, 57300798), (411, 46983866), (674, 28650399), (822, 23491933), (1011, 19100266), (2022, 9550133), (46169, 418254), (69709, 277014), (92338, 209127), (138507, 139418)]