2022380055

素因数分解:

$3^4\times 5^1\times {\mathrm{947}}^1\times {\mathrm{5273}}^1$

素因数の和:6237

約数の個数: 40

約数和(自身を含む): 3629819952

約数和(自身を除く): 1607439897

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 947, 2841, 4735, 5273, 8523, 14205, 15819, 25569, 26365, 42615, 47457, 76707, 79095, 127845, 142371, 237285, 383535, 427113, 711855, 2135565, 4993531, 14980593, 24967655, 44941779, 74902965, 134825337, 224708895, 404476011, 674126685, 2022380055]

約数ペア:

[(1, 2022380055), (3, 674126685), (5, 404476011), (9, 224708895), (15, 134825337), (27, 74902965), (45, 44941779), (81, 24967655), (135, 14980593), (405, 4993531), (947, 2135565), (2841, 711855), (4735, 427113), (5273, 383535), (8523, 237285), (14205, 142371), (15819, 127845), (25569, 79095), (26365, 76707), (42615, 47457)]