2103227940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3186709}}^1$

素因数の和:3186732

約数の個数: 48

約数和(自身を含む): 6424407360

約数和(自身を除く): 4321179420

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 3186709, 6373418, 9560127, 12746836, 15933545, 19120254, 31867090, 35053799, 38240508, 47800635, 63734180, 70107598, 95601270, 105161397, 140215196, 175268995, 191202540, 210322794, 350537990, 420645588, 525806985, 701075980, 1051613970, 2103227940]

約数ペア:

[(1, 2103227940), (2, 1051613970), (3, 701075980), (4, 525806985), (5, 420645588), (6, 350537990), (10, 210322794), (11, 191202540), (12, 175268995), (15, 140215196), (20, 105161397), (22, 95601270), (30, 70107598), (33, 63734180), (44, 47800635), (55, 38240508), (60, 35053799), (66, 31867090), (110, 19120254), (132, 15933545), (165, 12746836), (220, 9560127), (330, 6373418), (660, 3186709)]