2247687970

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{293}}^1\times {\mathrm{69739}}^1$

素因数の和:70050

約数の個数: 32

約数和(自身を含む): 4428768960

約数和(自身を除く): 2181080990

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 293, 586, 1465, 2930, 3223, 6446, 16115, 32230, 69739, 139478, 348695, 697390, 767129, 1534258, 3835645, 7671290, 20433527, 40867054, 102167635, 204335270, 224768797, 449537594, 1123843985, 2247687970]

約数ペア:

[(1, 2247687970), (2, 1123843985), (5, 449537594), (10, 224768797), (11, 204335270), (22, 102167635), (55, 40867054), (110, 20433527), (293, 7671290), (586, 3835645), (1465, 1534258), (2930, 767129), (3223, 697390), (6446, 348695), (16115, 139478), (32230, 69739)]