12081552002

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{309577}}^1$

素因数の和:309690

約数の個数: 32

約数和(自身を含む): 20803641600

約数和(自身を除く): 8722089598

約数列:

[1, 2, 13, 19, 26, 38, 79, 158, 247, 494, 1027, 1501, 2054, 3002, 19513, 39026, 309577, 619154, 4024501, 5881963, 8049002, 11763926, 24456583, 48913166, 76465519, 152931038, 317935579, 464675077, 635871158, 929350154, 6040776001, 12081552002]

約数ペア:

[(1, 12081552002), (2, 6040776001), (13, 929350154), (19, 635871158), (26, 464675077), (38, 317935579), (79, 152931038), (158, 76465519), (247, 48913166), (494, 24456583), (1027, 11763926), (1501, 8049002), (2054, 5881963), (3002, 4024501), (19513, 619154), (39026, 309577)]