20060634

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{223}}^1$

素因数の和:315

約数の個数: 64

約数和(自身を含む): 46448640

約数和(自身を除く): 26388006

約数列:

[1, 2, 3, 6, 11, 22, 29, 33, 47, 58, 66, 87, 94, 141, 174, 223, 282, 319, 446, 517, 638, 669, 957, 1034, 1338, 1363, 1551, 1914, 2453, 2726, 3102, 4089, 4906, 6467, 7359, 8178, 10481, 12934, 14718, 14993, 19401, 20962, 29986, 31443, 38802, 44979, 62886, 71137, 89958, 115291, 142274, 213411, 230582, 303949, 345873, 426822, 607898, 691746, 911847, 1823694, 3343439, 6686878, 10030317, 20060634]

約数ペア:

[(1, 20060634), (2, 10030317), (3, 6686878), (6, 3343439), (11, 1823694), (22, 911847), (29, 691746), (33, 607898), (47, 426822), (58, 345873), (66, 303949), (87, 230582), (94, 213411), (141, 142274), (174, 115291), (223, 89958), (282, 71137), (319, 62886), (446, 44979), (517, 38802), (638, 31443), (669, 29986), (957, 20962), (1034, 19401), (1338, 14993), (1363, 14718), (1551, 12934), (1914, 10481), (2453, 8178), (2726, 7359), (3102, 6467), (4089, 4906)]