15619511472

素因数分解:

$2^4\times 3^1\times {\mathrm{131}}^1\times {\mathrm{2484019}}^1$

素因数の和:2484161

約数の個数: 40

約数和(自身を含む): 40658439360

約数和(自身を除く): 25038927888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 131, 262, 393, 524, 786, 1048, 1572, 2096, 3144, 6288, 2484019, 4968038, 7452057, 9936076, 14904114, 19872152, 29808228, 39744304, 59616456, 119232912, 325406489, 650812978, 976219467, 1301625956, 1952438934, 2603251912, 3904877868, 5206503824, 7809755736, 15619511472]

約数ペア:

[(1, 15619511472), (2, 7809755736), (3, 5206503824), (4, 3904877868), (6, 2603251912), (8, 1952438934), (12, 1301625956), (16, 976219467), (24, 650812978), (48, 325406489), (131, 119232912), (262, 59616456), (393, 39744304), (524, 29808228), (786, 19872152), (1048, 14904114), (1572, 9936076), (2096, 7452057), (3144, 4968038), (6288, 2484019)]