2691162270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{2539}}^1\times {\mathrm{11777}}^1$

素因数の和:14329

約数の個数: 48

約数和(自身を含む): 7000372080

約数和(自身を除く): 4309209810

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 2539, 5078, 7617, 11777, 12695, 15234, 22851, 23554, 25390, 35331, 38085, 45702, 58885, 70662, 76170, 105993, 114255, 117770, 176655, 211986, 228510, 353310, 529965, 1059930, 29901803, 59803606, 89705409, 149509015, 179410818, 269116227, 299018030, 448527045, 538232454, 897054090, 1345581135, 2691162270]

約数ペア:

[(1, 2691162270), (2, 1345581135), (3, 897054090), (5, 538232454), (6, 448527045), (9, 299018030), (10, 269116227), (15, 179410818), (18, 149509015), (30, 89705409), (45, 59803606), (90, 29901803), (2539, 1059930), (5078, 529965), (7617, 353310), (11777, 228510), (12695, 211986), (15234, 176655), (22851, 117770), (23554, 114255), (25390, 105993), (35331, 76170), (38085, 70662), (45702, 58885)]