1968270149

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{2081}}^1$

素因数の和:2221

約数の個数: 32

約数和(自身を含む): 2266548480

約数和(自身を除く): 298278331

約数列:

[1, 17, 23, 41, 59, 391, 697, 943, 1003, 1357, 2081, 2419, 16031, 23069, 35377, 41123, 47863, 55637, 85321, 122779, 813671, 945829, 1450457, 1962383, 2087243, 2823917, 5033939, 33360511, 48006589, 85576963, 115780597, 1968270149]

約数ペア:

[(1, 1968270149), (17, 115780597), (23, 85576963), (41, 48006589), (59, 33360511), (391, 5033939), (697, 2823917), (943, 2087243), (1003, 1962383), (1357, 1450457), (2081, 945829), (2419, 813671), (16031, 122779), (23069, 85321), (35377, 55637), (41123, 47863)]