1255951430

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{4330867}}^1$

素因数の和:4330903

約数の個数: 16

約数和(自身を含む): 2338668720

約数和(自身を除く): 1082717290

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 4330867, 8661734, 21654335, 43308670, 125595143, 251190286, 627975715, 1255951430]

約数ペア:

[(1, 1255951430), (2, 627975715), (5, 251190286), (10, 125595143), (29, 43308670), (58, 21654335), (145, 8661734), (290, 4330867)]