2863459438

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{42443}}^1$

素因数の和:42592

約数の個数: 32

約数和(自身を含む): 5052533760

約数和(自身を除く): 2189074322

約数列:

[1, 2, 7, 14, 61, 79, 122, 158, 427, 553, 854, 1106, 4819, 9638, 33733, 42443, 67466, 84886, 297101, 594202, 2589023, 3352997, 5178046, 6705994, 18123161, 23470979, 36246322, 46941958, 204532817, 409065634, 1431729719, 2863459438]

約数ペア:

[(1, 2863459438), (2, 1431729719), (7, 409065634), (14, 204532817), (61, 46941958), (79, 36246322), (122, 23470979), (158, 18123161), (427, 6705994), (553, 5178046), (854, 3352997), (1106, 2589023), (4819, 594202), (9638, 297101), (33733, 84886), (42443, 67466)]