2354550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{1427}}^1$

素因数の和:1453

約数の個数: 48

約数和(自身を含む): 6374592

約数和(自身を除く): 4020042

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 33, 50, 55, 66, 75, 110, 150, 165, 275, 330, 550, 825, 1427, 1650, 2854, 4281, 7135, 8562, 14270, 15697, 21405, 31394, 35675, 42810, 47091, 71350, 78485, 94182, 107025, 156970, 214050, 235455, 392425, 470910, 784850, 1177275, 2354550]

約数ペア:

[(1, 2354550), (2, 1177275), (3, 784850), (5, 470910), (6, 392425), (10, 235455), (11, 214050), (15, 156970), (22, 107025), (25, 94182), (30, 78485), (33, 71350), (50, 47091), (55, 42810), (66, 35675), (75, 31394), (110, 21405), (150, 15697), (165, 14270), (275, 8562), (330, 7135), (550, 4281), (825, 2854), (1427, 1650)]