6767420

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1619}}^1$

素因数の和:1658

約数の個数: 48

約数和(自身を含む): 16329600

約数和(自身を除く): 9562180

約数列:

[1, 2, 4, 5, 10, 11, 19, 20, 22, 38, 44, 55, 76, 95, 110, 190, 209, 220, 380, 418, 836, 1045, 1619, 2090, 3238, 4180, 6476, 8095, 16190, 17809, 30761, 32380, 35618, 61522, 71236, 89045, 123044, 153805, 178090, 307610, 338371, 356180, 615220, 676742, 1353484, 1691855, 3383710, 6767420]

約数ペア:

[(1, 6767420), (2, 3383710), (4, 1691855), (5, 1353484), (10, 676742), (11, 615220), (19, 356180), (20, 338371), (22, 307610), (38, 178090), (44, 153805), (55, 123044), (76, 89045), (95, 71236), (110, 61522), (190, 35618), (209, 32380), (220, 30761), (380, 17809), (418, 16190), (836, 8095), (1045, 6476), (1619, 4180), (2090, 3238)]