2018963188908

素因数分解:

$2^2\times 3^4\times {\mathrm{17}}^1\times {\mathrm{16691}}^1\times {\mathrm{21961}}^1$

素因数の和:38685

約数の個数: 120

約数和(自身を含む): 5589026627184

約数和(自身を除く): 3570063438276

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 81, 102, 108, 153, 162, 204, 306, 324, 459, 612, 918, 1377, 1836, 2754, 5508, 16691, 21961, 33382, 43922, 50073, 65883, 66764, 87844, 100146, 131766, 150219, 197649, 200292, 263532, 283747, 300438, 373337, 395298, 450657, 567494, 592947, 600876, 746674, 790596, 851241, 901314, 1120011, 1134988, 1185894, 1351971, 1493348, 1702482, 1778841, 1802628, 2240022, 2371788, 2553723, 2703942, 3360033, 3404964, 3557682, 4480044, 5107446, 5407884, 6720066, 7115364, 7661169, 10080099, 10214892, 13440132, 15322338, 20160198, 22983507, 30240297, 30644676, 40320396, 45967014, 60480594, 91934028, 120961188, 366551051, 733102102, 1099653153, 1466204204, 2199306306, 3298959459, 4398612612, 6231367867, 6597918918, 9896878377, 12462735734, 13195837836, 18694103601, 19793756754, 24925471468, 29690635131, 37388207202, 39587513508, 56082310803, 59381270262, 74776414404, 112164621606, 118762540524, 168246932409, 224329243212, 336493864818, 504740797227, 672987729636, 1009481594454, 2018963188908]

約数ペア:

[(1, 2018963188908), (2, 1009481594454), (3, 672987729636), (4, 504740797227), (6, 336493864818), (9, 224329243212), (12, 168246932409), (17, 118762540524), (18, 112164621606), (27, 74776414404), (34, 59381270262), (36, 56082310803), (51, 39587513508), (54, 37388207202), (68, 29690635131), (81, 24925471468), (102, 19793756754), (108, 18694103601), (153, 13195837836), (162, 12462735734), (204, 9896878377), (306, 6597918918), (324, 6231367867), (459, 4398612612), (612, 3298959459), (918, 2199306306), (1377, 1466204204), (1836, 1099653153), (2754, 733102102), (5508, 366551051), (16691, 120961188), (21961, 91934028), (33382, 60480594), (43922, 45967014), (50073, 40320396), (65883, 30644676), (66764, 30240297), (87844, 22983507), (100146, 20160198), (131766, 15322338), (150219, 13440132), (197649, 10214892), (200292, 10080099), (263532, 7661169), (283747, 7115364), (300438, 6720066), (373337, 5407884), (395298, 5107446), (450657, 4480044), (567494, 3557682), (592947, 3404964), (600876, 3360033), (746674, 2703942), (790596, 2553723), (851241, 2371788), (901314, 2240022), (1120011, 1802628), (1134988, 1778841), (1185894, 1702482), (1351971, 1493348)]