2583172018

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{709}}^1\times {\mathrm{13697}}^1$

素因数の和:14434

約数の個数: 32

約数和(自身を含む): 4668278400

約数和(自身を除く): 2085106382

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 709, 1418, 4963, 9926, 13471, 13697, 26942, 27394, 94297, 95879, 188594, 191758, 260243, 520486, 1821701, 3643402, 9711173, 19422346, 67978211, 135956422, 184512287, 369024574, 1291586009, 2583172018]

約数ペア:

[(1, 2583172018), (2, 1291586009), (7, 369024574), (14, 184512287), (19, 135956422), (38, 67978211), (133, 19422346), (266, 9711173), (709, 3643402), (1418, 1821701), (4963, 520486), (9926, 260243), (13471, 191758), (13697, 188594), (26942, 95879), (27394, 94297)]