2290456971

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{7603}}^1$

素因数の和:7816

約数の個数: 48

約数和(自身を含む): 3843365760

約数和(自身を除く): 1552908789

約数列:

[1, 3, 9, 11, 17, 33, 51, 99, 153, 179, 187, 537, 561, 1611, 1683, 1969, 3043, 5907, 7603, 9129, 17721, 22809, 27387, 33473, 68427, 83633, 100419, 129251, 250899, 301257, 387753, 752697, 1163259, 1360937, 1421761, 4082811, 4265283, 12248433, 12795849, 14970307, 23135929, 44910921, 69407787, 134732763, 208223361, 254495219, 763485657, 2290456971]

約数ペア:

[(1, 2290456971), (3, 763485657), (9, 254495219), (11, 208223361), (17, 134732763), (33, 69407787), (51, 44910921), (99, 23135929), (153, 14970307), (179, 12795849), (187, 12248433), (537, 4265283), (561, 4082811), (1611, 1421761), (1683, 1360937), (1969, 1163259), (3043, 752697), (5907, 387753), (7603, 301257), (9129, 250899), (17721, 129251), (22809, 100419), (27387, 83633), (33473, 68427)]