305814012

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{3640643}}^1$

素因数の和:3640657

約数の個数: 24

約数和(自身を含む): 815504256

約数和(自身を除く): 509690244

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 3640643, 7281286, 10921929, 14562572, 21843858, 25484501, 43687716, 50969002, 76453503, 101938004, 152907006, 305814012]

約数ペア:

[(1, 305814012), (2, 152907006), (3, 101938004), (4, 76453503), (6, 50969002), (7, 43687716), (12, 25484501), (14, 21843858), (21, 14562572), (28, 10921929), (42, 7281286), (84, 3640643)]