1900663390

素因数分解:

$2^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{1009}}^1\times {\mathrm{1667}}^1$

素因数の和:2796

約数の個数: 32

約数和(自身を含む): 3456963360

約数和(自身を除く): 1556299970

約数列:

[1, 2, 5, 10, 113, 226, 565, 1009, 1130, 1667, 2018, 3334, 5045, 8335, 10090, 16670, 114017, 188371, 228034, 376742, 570085, 941855, 1140170, 1682003, 1883710, 3364006, 8410015, 16820030, 190066339, 380132678, 950331695, 1900663390]

約数ペア:

[(1, 1900663390), (2, 950331695), (5, 380132678), (10, 190066339), (113, 16820030), (226, 8410015), (565, 3364006), (1009, 1883710), (1130, 1682003), (1667, 1140170), (2018, 941855), (3334, 570085), (5045, 376742), (8335, 228034), (10090, 188371), (16670, 114017)]