2650211504

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{38069}}^1$

素因数の和:38325

約数の個数: 40

約数和(自身を含む): 5428782000

約数和(自身を除く): 2778570496

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 229, 304, 458, 916, 1832, 3664, 4351, 8702, 17404, 34808, 38069, 69616, 76138, 152276, 304552, 609104, 723311, 1446622, 2893244, 5786488, 8717801, 11572976, 17435602, 34871204, 69742408, 139484816, 165638219, 331276438, 662552876, 1325105752, 2650211504]

約数ペア:

[(1, 2650211504), (2, 1325105752), (4, 662552876), (8, 331276438), (16, 165638219), (19, 139484816), (38, 69742408), (76, 34871204), (152, 17435602), (229, 11572976), (304, 8717801), (458, 5786488), (916, 2893244), (1832, 1446622), (3664, 723311), (4351, 609104), (8702, 304552), (17404, 152276), (34808, 76138), (38069, 69616)]