2117982

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{193}}^1$

素因数の和:288

約数の個数: 32

約数和(自身を含む): 4469760

約数和(自身を除く): 2351778

約数列:

[1, 2, 3, 6, 31, 59, 62, 93, 118, 177, 186, 193, 354, 386, 579, 1158, 1829, 3658, 5487, 5983, 10974, 11387, 11966, 17949, 22774, 34161, 35898, 68322, 352997, 705994, 1058991, 2117982]

約数ペア:

[(1, 2117982), (2, 1058991), (3, 705994), (6, 352997), (31, 68322), (59, 35898), (62, 34161), (93, 22774), (118, 17949), (177, 11966), (186, 11387), (193, 10974), (354, 5983), (386, 5487), (579, 3658), (1158, 1829)]