2860654311

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{179}}^1\times {\mathrm{1559}}^1$

素因数の和:1828

約数の個数: 48

約数和(自身を含む): 4468089600

約数和(自身を除く): 1607435289

約数列:

[1, 3, 9, 17, 51, 67, 153, 179, 201, 537, 603, 1139, 1559, 1611, 3043, 3417, 4677, 9129, 10251, 11993, 14031, 26503, 27387, 35979, 79509, 104453, 107937, 203881, 238527, 279061, 313359, 611643, 837183, 940077, 1775701, 1834929, 2511549, 4744037, 5327103, 14232111, 15981309, 18697087, 42696333, 56091261, 168273783, 317850479, 953551437, 2860654311]

約数ペア:

[(1, 2860654311), (3, 953551437), (9, 317850479), (17, 168273783), (51, 56091261), (67, 42696333), (153, 18697087), (179, 15981309), (201, 14232111), (537, 5327103), (603, 4744037), (1139, 2511549), (1559, 1834929), (1611, 1775701), (3043, 940077), (3417, 837183), (4677, 611643), (9129, 313359), (10251, 279061), (11993, 238527), (14031, 203881), (26503, 107937), (27387, 104453), (35979, 79509)]