2787396

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1$

素因数の和:224

約数の個数: 48

約数和(自身を含む): 6881280

約数和(自身を除く): 4093884

約数列:

[1, 2, 3, 4, 6, 12, 31, 59, 62, 93, 118, 124, 127, 177, 186, 236, 254, 354, 372, 381, 508, 708, 762, 1524, 1829, 3658, 3937, 5487, 7316, 7493, 7874, 10974, 11811, 14986, 15748, 21948, 22479, 23622, 29972, 44958, 47244, 89916, 232283, 464566, 696849, 929132, 1393698, 2787396]

約数ペア:

[(1, 2787396), (2, 1393698), (3, 929132), (4, 696849), (6, 464566), (12, 232283), (31, 89916), (59, 47244), (62, 44958), (93, 29972), (118, 23622), (124, 22479), (127, 21948), (177, 15748), (186, 14986), (236, 11811), (254, 10974), (354, 7874), (372, 7493), (381, 7316), (508, 5487), (708, 3937), (762, 3658), (1524, 1829)]