29673580

素因数分解:

$2^2\times 5^1\times {\mathrm{419}}^1\times {\mathrm{3541}}^1$

素因数の和:3969

約数の個数: 24

約数和(自身を含む): 62480880

約数和(自身を除く): 32807300

約数列:

[1, 2, 4, 5, 10, 20, 419, 838, 1676, 2095, 3541, 4190, 7082, 8380, 14164, 17705, 35410, 70820, 1483679, 2967358, 5934716, 7418395, 14836790, 29673580]

約数ペア:

[(1, 29673580), (2, 14836790), (4, 7418395), (5, 5934716), (10, 2967358), (20, 1483679), (419, 70820), (838, 35410), (1676, 17705), (2095, 14164), (3541, 8380), (4190, 7082)]