6737390

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2663}}^1$

素因数の和:2704

約数の個数: 32

約数和(自身を含む): 13810176

約数和(自身を除く): 7072786

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 110, 115, 230, 253, 506, 1265, 2530, 2663, 5326, 13315, 26630, 29293, 58586, 61249, 122498, 146465, 292930, 306245, 612490, 673739, 1347478, 3368695, 6737390]

約数ペア:

[(1, 6737390), (2, 3368695), (5, 1347478), (10, 673739), (11, 612490), (22, 306245), (23, 292930), (46, 146465), (55, 122498), (110, 61249), (115, 58586), (230, 29293), (253, 26630), (506, 13315), (1265, 5326), (2530, 2663)]