2201884020

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{582509}}^1$

素因数の和:582534

約数の個数: 96

約数和(自身を含む): 7828934400

約数和(自身を除く): 5627050380

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 945, 1260, 1890, 3780, 582509, 1165018, 1747527, 2330036, 2912545, 3495054, 4077563, 5242581, 5825090, 6990108, 8155126, 8737635, 10485162, 11650180, 12232689, 15727743, 16310252, 17475270, 20387815, 20970324, 24465378, 26212905, 31455486, 34950540, 36698067, 40775630, 48930756, 52425810, 61163445, 62910972, 73396134, 78638715, 81551260, 104851620, 110094201, 122326890, 146792268, 157277430, 183490335, 220188402, 244653780, 314554860, 366980670, 440376804, 550471005, 733961340, 1100942010, 2201884020]

約数ペア:

[(1, 2201884020), (2, 1100942010), (3, 733961340), (4, 550471005), (5, 440376804), (6, 366980670), (7, 314554860), (9, 244653780), (10, 220188402), (12, 183490335), (14, 157277430), (15, 146792268), (18, 122326890), (20, 110094201), (21, 104851620), (27, 81551260), (28, 78638715), (30, 73396134), (35, 62910972), (36, 61163445), (42, 52425810), (45, 48930756), (54, 40775630), (60, 36698067), (63, 34950540), (70, 31455486), (84, 26212905), (90, 24465378), (105, 20970324), (108, 20387815), (126, 17475270), (135, 16310252), (140, 15727743), (180, 12232689), (189, 11650180), (210, 10485162), (252, 8737635), (270, 8155126), (315, 6990108), (378, 5825090), (420, 5242581), (540, 4077563), (630, 3495054), (756, 2912545), (945, 2330036), (1260, 1747527), (1890, 1165018), (3780, 582509)]