2201130984

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{257}}^1\times {\mathrm{283}}^1$

素因数の和:659

約数の個数: 128

約数和(自身を含む): 6031751040

約数和(自身を除く): 3830620056

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 97, 104, 156, 194, 257, 283, 291, 312, 388, 514, 566, 582, 771, 776, 849, 1028, 1132, 1164, 1261, 1542, 1698, 2056, 2264, 2328, 2522, 3084, 3341, 3396, 3679, 3783, 5044, 6168, 6682, 6792, 7358, 7566, 10023, 10088, 11037, 13364, 14716, 15132, 20046, 22074, 24929, 26728, 27451, 29432, 30264, 40092, 44148, 49858, 54902, 72731, 74787, 80184, 82353, 88296, 99716, 109804, 145462, 149574, 164706, 199432, 218193, 219608, 290924, 299148, 324077, 329412, 356863, 436386, 581848, 598296, 648154, 658824, 713726, 872772, 945503, 972231, 1070589, 1296308, 1427452, 1745544, 1891006, 1944462, 2141178, 2592616, 2836509, 2854904, 3782012, 3888924, 4282356, 5673018, 7054907, 7564024, 7777848, 8564712, 11346036, 14109814, 21164721, 22692072, 28219628, 42329442, 56439256, 84658884, 91713791, 169317768, 183427582, 275141373, 366855164, 550282746, 733710328, 1100565492, 2201130984]

約数ペア:

[(1, 2201130984), (2, 1100565492), (3, 733710328), (4, 550282746), (6, 366855164), (8, 275141373), (12, 183427582), (13, 169317768), (24, 91713791), (26, 84658884), (39, 56439256), (52, 42329442), (78, 28219628), (97, 22692072), (104, 21164721), (156, 14109814), (194, 11346036), (257, 8564712), (283, 7777848), (291, 7564024), (312, 7054907), (388, 5673018), (514, 4282356), (566, 3888924), (582, 3782012), (771, 2854904), (776, 2836509), (849, 2592616), (1028, 2141178), (1132, 1944462), (1164, 1891006), (1261, 1745544), (1542, 1427452), (1698, 1296308), (2056, 1070589), (2264, 972231), (2328, 945503), (2522, 872772), (3084, 713726), (3341, 658824), (3396, 648154), (3679, 598296), (3783, 581848), (5044, 436386), (6168, 356863), (6682, 329412), (6792, 324077), (7358, 299148), (7566, 290924), (10023, 219608), (10088, 218193), (11037, 199432), (13364, 164706), (14716, 149574), (15132, 145462), (20046, 109804), (22074, 99716), (24929, 88296), (26728, 82353), (27451, 80184), (29432, 74787), (30264, 72731), (40092, 54902), (44148, 49858)]