1946992068

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{1103737}}^1$

素因数の和:1103761

約数の個数: 54

約数和(自身を含む): 5725089006

約数和(自身を除く): 3778096938

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 1103737, 2207474, 3311211, 4414948, 6622422, 7726159, 9933633, 13244844, 15452318, 19867266, 23178477, 30904636, 39734532, 46356954, 54083113, 69535431, 92713908, 108166226, 139070862, 162249339, 216332452, 278141724, 324498678, 486748017, 648997356, 973496034, 1946992068]

約数ペア:

[(1, 1946992068), (2, 973496034), (3, 648997356), (4, 486748017), (6, 324498678), (7, 278141724), (9, 216332452), (12, 162249339), (14, 139070862), (18, 108166226), (21, 92713908), (28, 69535431), (36, 54083113), (42, 46356954), (49, 39734532), (63, 30904636), (84, 23178477), (98, 19867266), (126, 15452318), (147, 13244844), (196, 9933633), (252, 7726159), (294, 6622422), (441, 4414948), (588, 3311211), (882, 2207474), (1764, 1103737)]