1004410

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{397}}^1$

素因数の和:438

約数の個数: 32

約数和(自身を含む): 2063232

約数和(自身を除く): 1058822

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 110, 115, 230, 253, 397, 506, 794, 1265, 1985, 2530, 3970, 4367, 8734, 9131, 18262, 21835, 43670, 45655, 91310, 100441, 200882, 502205, 1004410]

約数ペア:

[(1, 1004410), (2, 502205), (5, 200882), (10, 100441), (11, 91310), (22, 45655), (23, 43670), (46, 21835), (55, 18262), (110, 9131), (115, 8734), (230, 4367), (253, 3970), (397, 2530), (506, 1985), (794, 1265)]