30310458

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{239}}^1\times {\mathrm{919}}^1$

素因数の和:1186

約数の個数: 32

約数和(自身を含む): 63590400

約数和(自身を除く): 33279942

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 239, 478, 717, 919, 1434, 1838, 2757, 5497, 5514, 10994, 16491, 21137, 32982, 42274, 63411, 126822, 219641, 439282, 658923, 1317846, 5051743, 10103486, 15155229, 30310458]

約数ペア:

[(1, 30310458), (2, 15155229), (3, 10103486), (6, 5051743), (23, 1317846), (46, 658923), (69, 439282), (138, 219641), (239, 126822), (478, 63411), (717, 42274), (919, 32982), (1434, 21137), (1838, 16491), (2757, 10994), (5497, 5514)]