2839275942

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{68711}}^1$

素因数の和:68884

約数の個数: 32

約数和(自身を含む): 5817982464

約数和(自身を除く): 2978706522

約数列:

[1, 2, 3, 6, 71, 97, 142, 194, 213, 291, 426, 582, 6887, 13774, 20661, 41322, 68711, 137422, 206133, 412266, 4878481, 6664967, 9756962, 13329934, 14635443, 19994901, 29270886, 39989802, 473212657, 946425314, 1419637971, 2839275942]

約数ペア:

[(1, 2839275942), (2, 1419637971), (3, 946425314), (6, 473212657), (71, 39989802), (97, 29270886), (142, 19994901), (194, 14635443), (213, 13329934), (291, 9756962), (426, 6664967), (582, 4878481), (6887, 412266), (13774, 206133), (20661, 137422), (41322, 68711)]