3379420

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{15361}}^1$

素因数の和:15381

約数の個数: 24

約数和(自身を含む): 7742448

約数和(自身を除く): 4363028

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 15361, 30722, 61444, 76805, 153610, 168971, 307220, 337942, 675884, 844855, 1689710, 3379420]

約数ペア:

[(1, 3379420), (2, 1689710), (4, 844855), (5, 675884), (10, 337942), (11, 307220), (20, 168971), (22, 153610), (44, 76805), (55, 61444), (110, 30722), (220, 15361)]