2419626818

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{242399}}^1$

素因数の和:242462

約数の個数: 32

約数和(自身を含む): 4467916800

約数和(自身を除く): 2048289982

約数列:

[1, 2, 7, 14, 23, 31, 46, 62, 161, 217, 322, 434, 713, 1426, 4991, 9982, 242399, 484798, 1696793, 3393586, 5575177, 7514369, 11150354, 15028738, 39026239, 52600583, 78052478, 105201166, 172830487, 345660974, 1209813409, 2419626818]

約数ペア:

[(1, 2419626818), (2, 1209813409), (7, 345660974), (14, 172830487), (23, 105201166), (31, 78052478), (46, 52600583), (62, 39026239), (161, 15028738), (217, 11150354), (322, 7514369), (434, 5575177), (713, 3393586), (1426, 1696793), (4991, 484798), (9982, 242399)]