1778922430

素因数分解:

$2^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{641}}^1\times {\mathrm{1453}}^1$

素因数の和:2292

約数の個数: 32

約数和(自身を含む): 3226065408

約数和(自身を除く): 1447142978

約数列:

[1, 2, 5, 10, 191, 382, 641, 955, 1282, 1453, 1910, 2906, 3205, 6410, 7265, 14530, 122431, 244862, 277523, 555046, 612155, 931373, 1224310, 1387615, 1862746, 2775230, 4656865, 9313730, 177892243, 355784486, 889461215, 1778922430]

約数ペア:

[(1, 1778922430), (2, 889461215), (5, 355784486), (10, 177892243), (191, 9313730), (382, 4656865), (641, 2775230), (955, 1862746), (1282, 1387615), (1453, 1224310), (1910, 931373), (2906, 612155), (3205, 555046), (6410, 277523), (7265, 244862), (14530, 122431)]