2552409832

素因数分解:

$2^3\times 7^1\times {\mathrm{223}}^1\times {\mathrm{313}}^1\times {\mathrm{653}}^1$

素因数の和:1202

約数の個数: 64

約数和(自身を含む): 5519969280

約数和(自身を除く): 2967559448

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 223, 313, 446, 626, 653, 892, 1252, 1306, 1561, 1784, 2191, 2504, 2612, 3122, 4382, 4571, 5224, 6244, 8764, 9142, 12488, 17528, 18284, 36568, 69799, 139598, 145619, 204389, 279196, 291238, 408778, 488593, 558392, 582476, 817556, 977186, 1019333, 1164952, 1430723, 1635112, 1954372, 2038666, 2861446, 3908744, 4077332, 5722892, 8154664, 11445784, 45578747, 91157494, 182314988, 319051229, 364629976, 638102458, 1276204916, 2552409832]

約数ペア:

[(1, 2552409832), (2, 1276204916), (4, 638102458), (7, 364629976), (8, 319051229), (14, 182314988), (28, 91157494), (56, 45578747), (223, 11445784), (313, 8154664), (446, 5722892), (626, 4077332), (653, 3908744), (892, 2861446), (1252, 2038666), (1306, 1954372), (1561, 1635112), (1784, 1430723), (2191, 1164952), (2504, 1019333), (2612, 977186), (3122, 817556), (4382, 582476), (4571, 558392), (5224, 488593), (6244, 408778), (8764, 291238), (9142, 279196), (12488, 204389), (17528, 145619), (18284, 139598), (36568, 69799)]