19647808302

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{1697}}^1\times {\mathrm{52153}}^1$

素因数の和:53892

約数の個数: 32

約数和(自身を含む): 40382216352

約数和(自身を除く): 20734408050

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 1697, 3394, 5091, 10182, 52153, 62789, 104306, 125578, 156459, 188367, 312918, 376734, 1929661, 3859322, 5788983, 11577966, 88503641, 177007282, 265510923, 531021846, 3274634717, 6549269434, 9823904151, 19647808302]

約数ペア:

[(1, 19647808302), (2, 9823904151), (3, 6549269434), (6, 3274634717), (37, 531021846), (74, 265510923), (111, 177007282), (222, 88503641), (1697, 11577966), (3394, 5788983), (5091, 3859322), (10182, 1929661), (52153, 376734), (62789, 312918), (104306, 188367), (125578, 156459)]