2054870290194

素因数分解:

$2^1\times 3^1\times {\mathrm{257}}^1\times {\mathrm{677}}^1\times {\mathrm{1968391}}^1$

素因数の和:1969330

約数の個数: 32

約数和(自身を含む): 4131828026496

約数和(自身を除く): 2076957736302

約数列:

[1, 2, 3, 6, 257, 514, 677, 771, 1354, 1542, 2031, 4062, 173989, 347978, 521967, 1043934, 1968391, 3936782, 5905173, 11810346, 505876487, 1011752974, 1332600707, 1517629461, 2665201414, 3035258922, 3997802121, 7995604242, 342478381699, 684956763398, 1027435145097, 2054870290194]

約数ペア:

[(1, 2054870290194), (2, 1027435145097), (3, 684956763398), (6, 342478381699), (257, 7995604242), (514, 3997802121), (677, 3035258922), (771, 2665201414), (1354, 1517629461), (1542, 1332600707), (2031, 1011752974), (4062, 505876487), (173989, 11810346), (347978, 5905173), (521967, 3936782), (1043934, 1968391)]