2940982516

素因数分解:

$2^2\times {\mathrm{349}}^1\times {\mathrm{1091}}^1\times {\mathrm{1931}}^1$

素因数の和:3375

約数の個数: 24

約数和(自身を含む): 5168872800

約数和(自身を除く): 2227890284

約数列:

[1, 2, 4, 349, 698, 1091, 1396, 1931, 2182, 3862, 4364, 7724, 380759, 673919, 761518, 1347838, 1523036, 2106721, 2695676, 4213442, 8426884, 735245629, 1470491258, 2940982516]

約数ペア:

[(1, 2940982516), (2, 1470491258), (4, 735245629), (349, 8426884), (698, 4213442), (1091, 2695676), (1396, 2106721), (1931, 1523036), (2182, 1347838), (3862, 761518), (4364, 673919), (7724, 380759)]