2757631712

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{32779}}^1$

素因数の和:33039

約数の個数: 48

約数和(自身を含む): 5947603200

約数和(自身を除く): 3189971488

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 239, 352, 478, 956, 1912, 2629, 3824, 5258, 7648, 10516, 21032, 32779, 42064, 65558, 84128, 131116, 262232, 360569, 524464, 721138, 1048928, 1442276, 2884552, 5769104, 7834181, 11538208, 15668362, 31336724, 62673448, 86175991, 125346896, 172351982, 250693792, 344703964, 689407928, 1378815856, 2757631712]

約数ペア:

[(1, 2757631712), (2, 1378815856), (4, 689407928), (8, 344703964), (11, 250693792), (16, 172351982), (22, 125346896), (32, 86175991), (44, 62673448), (88, 31336724), (176, 15668362), (239, 11538208), (352, 7834181), (478, 5769104), (956, 2884552), (1912, 1442276), (2629, 1048928), (3824, 721138), (5258, 524464), (7648, 360569), (10516, 262232), (21032, 131116), (32779, 84128), (42064, 65558)]