22918170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1877}}^1$

素因数の和:1935

約数の個数: 64

約数和(自身を含む): 61658496

約数和(自身を除く): 38740326

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 37, 55, 66, 74, 110, 111, 165, 185, 222, 330, 370, 407, 555, 814, 1110, 1221, 1877, 2035, 2442, 3754, 4070, 5631, 6105, 9385, 11262, 12210, 18770, 20647, 28155, 41294, 56310, 61941, 69449, 103235, 123882, 138898, 206470, 208347, 309705, 347245, 416694, 619410, 694490, 763939, 1041735, 1527878, 2083470, 2291817, 3819695, 4583634, 7639390, 11459085, 22918170]

約数ペア:

[(1, 22918170), (2, 11459085), (3, 7639390), (5, 4583634), (6, 3819695), (10, 2291817), (11, 2083470), (15, 1527878), (22, 1041735), (30, 763939), (33, 694490), (37, 619410), (55, 416694), (66, 347245), (74, 309705), (110, 208347), (111, 206470), (165, 138898), (185, 123882), (222, 103235), (330, 69449), (370, 61941), (407, 56310), (555, 41294), (814, 28155), (1110, 20647), (1221, 18770), (1877, 12210), (2035, 11262), (2442, 9385), (3754, 6105), (4070, 5631)]