2022359240

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{5147}}^1$

素因数の和:5235

約数の個数: 128

約数和(自身を含む): 5337446400

約数和(自身を除く): 3315087160

約数列:

[1, 2, 4, 5, 8, 10, 11, 19, 20, 22, 38, 40, 44, 47, 55, 76, 88, 94, 95, 110, 152, 188, 190, 209, 220, 235, 376, 380, 418, 440, 470, 517, 760, 836, 893, 940, 1034, 1045, 1672, 1786, 1880, 2068, 2090, 2585, 3572, 4136, 4180, 4465, 5147, 5170, 7144, 8360, 8930, 9823, 10294, 10340, 17860, 19646, 20588, 20680, 25735, 35720, 39292, 41176, 49115, 51470, 56617, 78584, 97793, 98230, 102940, 113234, 195586, 196460, 205880, 226468, 241909, 283085, 391172, 392920, 452936, 483818, 488965, 566170, 782344, 967636, 977930, 1075723, 1132340, 1209545, 1935272, 1955860, 2151446, 2264680, 2419090, 2660999, 3911720, 4302892, 4596271, 4838180, 5321998, 5378615, 8605784, 9192542, 9676360, 10643996, 10757230, 13304995, 18385084, 21287992, 21514460, 22981355, 26609990, 36770168, 43028920, 45962710, 50558981, 53219980, 91925420, 101117962, 106439960, 183850840, 202235924, 252794905, 404471848, 505589810, 1011179620, 2022359240]

約数ペア:

[(1, 2022359240), (2, 1011179620), (4, 505589810), (5, 404471848), (8, 252794905), (10, 202235924), (11, 183850840), (19, 106439960), (20, 101117962), (22, 91925420), (38, 53219980), (40, 50558981), (44, 45962710), (47, 43028920), (55, 36770168), (76, 26609990), (88, 22981355), (94, 21514460), (95, 21287992), (110, 18385084), (152, 13304995), (188, 10757230), (190, 10643996), (209, 9676360), (220, 9192542), (235, 8605784), (376, 5378615), (380, 5321998), (418, 4838180), (440, 4596271), (470, 4302892), (517, 3911720), (760, 2660999), (836, 2419090), (893, 2264680), (940, 2151446), (1034, 1955860), (1045, 1935272), (1672, 1209545), (1786, 1132340), (1880, 1075723), (2068, 977930), (2090, 967636), (2585, 782344), (3572, 566170), (4136, 488965), (4180, 483818), (4465, 452936), (5147, 392920), (5170, 391172), (7144, 283085), (8360, 241909), (8930, 226468), (9823, 205880), (10294, 196460), (10340, 195586), (17860, 113234), (19646, 102940), (20588, 98230), (20680, 97793), (25735, 78584), (35720, 56617), (39292, 51470), (41176, 49115)]