2813970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{967}}^1$

素因数の和:1074

約数の個数: 32

約数和(自身を含む): 6830208

約数和(自身を除く): 4016238

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 97, 194, 291, 485, 582, 967, 970, 1455, 1934, 2901, 2910, 4835, 5802, 9670, 14505, 29010, 93799, 187598, 281397, 468995, 562794, 937990, 1406985, 2813970]

約数ペア:

[(1, 2813970), (2, 1406985), (3, 937990), (5, 562794), (6, 468995), (10, 281397), (15, 187598), (30, 93799), (97, 29010), (194, 14505), (291, 9670), (485, 5802), (582, 4835), (967, 2910), (970, 2901), (1455, 1934)]