2079363515

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{331}}^1\times {\mathrm{743}}^1$

素因数の和:1187

約数の個数: 32

約数和(自身を含む): 2667686400

約数和(自身を除く): 588322885

約数列:

[1, 5, 19, 89, 95, 331, 445, 743, 1655, 1691, 3715, 6289, 8455, 14117, 29459, 31445, 66127, 70585, 147295, 245933, 330635, 559721, 1229665, 1256413, 2798605, 4672727, 6282065, 21888037, 23363635, 109440185, 415872703, 2079363515]

約数ペア:

[(1, 2079363515), (5, 415872703), (19, 109440185), (89, 23363635), (95, 21888037), (331, 6282065), (445, 4672727), (743, 2798605), (1655, 1256413), (1691, 1229665), (3715, 559721), (6289, 330635), (8455, 245933), (14117, 147295), (29459, 70585), (31445, 66127)]