29129224690

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{2945321}}^1$

素因数の和:2945394

約数の個数: 32

約数和(自身を含む): 55984680576

約数和(自身を除く): 26855455886

約数列:

[1, 2, 5, 10, 23, 43, 46, 86, 115, 215, 230, 430, 989, 1978, 4945, 9890, 2945321, 5890642, 14726605, 29453210, 67742383, 126648803, 135484766, 253297606, 338711915, 633244015, 677423830, 1266488030, 2912922469, 5825844938, 14564612345, 29129224690]

約数ペア:

[(1, 29129224690), (2, 14564612345), (5, 5825844938), (10, 2912922469), (23, 1266488030), (43, 677423830), (46, 633244015), (86, 338711915), (115, 253297606), (215, 135484766), (230, 126648803), (430, 67742383), (989, 29453210), (1978, 14726605), (4945, 5890642), (9890, 2945321)]