2222761008

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{8839}}^1$

素因数の和:8907

約数の個数: 120

約数和(自身を含む): 6419112960

約数和(自身を除く): 4196351952

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 39, 48, 52, 62, 78, 93, 104, 124, 156, 169, 186, 208, 248, 312, 338, 372, 403, 496, 507, 624, 676, 744, 806, 1014, 1209, 1352, 1488, 1612, 2028, 2418, 2704, 3224, 4056, 4836, 5239, 6448, 8112, 8839, 9672, 10478, 15717, 17678, 19344, 20956, 26517, 31434, 35356, 41912, 53034, 62868, 70712, 83824, 106068, 114907, 125736, 141424, 212136, 229814, 251472, 274009, 344721, 424272, 459628, 548018, 689442, 822027, 919256, 1096036, 1378884, 1493791, 1644054, 1838512, 2192072, 2757768, 2987582, 3288108, 3562117, 4384144, 4481373, 5515536, 5975164, 6576216, 7124234, 8962746, 10686351, 11950328, 13152432, 14248468, 17925492, 21372702, 23900656, 28496936, 35850984, 42745404, 46307521, 56993872, 71701968, 85490808, 92615042, 138922563, 170981616, 185230084, 277845126, 370460168, 555690252, 740920336, 1111380504, 2222761008]

約数ペア:

[(1, 2222761008), (2, 1111380504), (3, 740920336), (4, 555690252), (6, 370460168), (8, 277845126), (12, 185230084), (13, 170981616), (16, 138922563), (24, 92615042), (26, 85490808), (31, 71701968), (39, 56993872), (48, 46307521), (52, 42745404), (62, 35850984), (78, 28496936), (93, 23900656), (104, 21372702), (124, 17925492), (156, 14248468), (169, 13152432), (186, 11950328), (208, 10686351), (248, 8962746), (312, 7124234), (338, 6576216), (372, 5975164), (403, 5515536), (496, 4481373), (507, 4384144), (624, 3562117), (676, 3288108), (744, 2987582), (806, 2757768), (1014, 2192072), (1209, 1838512), (1352, 1644054), (1488, 1493791), (1612, 1378884), (2028, 1096036), (2418, 919256), (2704, 822027), (3224, 689442), (4056, 548018), (4836, 459628), (5239, 424272), (6448, 344721), (8112, 274009), (8839, 251472), (9672, 229814), (10478, 212136), (15717, 141424), (17678, 125736), (19344, 114907), (20956, 106068), (26517, 83824), (31434, 70712), (35356, 62868), (41912, 53034)]