20346044547

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{983}}^1\times {\mathrm{3259}}^1$

素因数の和:4347

約数の個数: 32

約数和(自身を含む): 28485619200

約数和(自身を除く): 8139574653

約数列:

[1, 3, 29, 73, 87, 219, 983, 2117, 2949, 3259, 6351, 9777, 28507, 71759, 85521, 94511, 215277, 237907, 283533, 713721, 2081011, 3203597, 6243033, 6899303, 9610791, 20697909, 92904313, 233862581, 278712939, 701587743, 6782014849, 20346044547]

約数ペア:

[(1, 20346044547), (3, 6782014849), (29, 701587743), (73, 278712939), (87, 233862581), (219, 92904313), (983, 20697909), (2117, 9610791), (2949, 6899303), (3259, 6243033), (6351, 3203597), (9777, 2081011), (28507, 713721), (71759, 283533), (85521, 237907), (94511, 215277)]