1517675270

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{127643}}^1$

素因数の和:127720

約数の個数: 32

約数和(自身を含む): 2894965920

約数和(自身を除く): 1377290650

約数列:

[1, 2, 5, 10, 29, 41, 58, 82, 145, 205, 290, 410, 1189, 2378, 5945, 11890, 127643, 255286, 638215, 1276430, 3701647, 5233363, 7403294, 10466726, 18508235, 26166815, 37016470, 52333630, 151767527, 303535054, 758837635, 1517675270]

約数ペア:

[(1, 1517675270), (2, 758837635), (5, 303535054), (10, 151767527), (29, 52333630), (41, 37016470), (58, 26166815), (82, 18508235), (145, 10466726), (205, 7403294), (290, 5233363), (410, 3701647), (1189, 1276430), (2378, 638215), (5945, 255286), (11890, 127643)]