20092235910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2141}}^1\times {\mathrm{18401}}^1$

素因数の和:20569

約数の個数: 64

約数和(自身を含む): 51084540864

約数和(自身を除く): 30992304954

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 2141, 4282, 6423, 10705, 12846, 18401, 21410, 32115, 36397, 36802, 55203, 64230, 72794, 92005, 109191, 110406, 181985, 184010, 218382, 276015, 312817, 363970, 545955, 552030, 625634, 938451, 1091910, 1564085, 1876902, 3128170, 4692255, 9384510, 39396541, 78793082, 118189623, 196982705, 236379246, 393965410, 590948115, 669741197, 1181896230, 1339482394, 2009223591, 3348705985, 4018447182, 6697411970, 10046117955, 20092235910]

約数ペア:

[(1, 20092235910), (2, 10046117955), (3, 6697411970), (5, 4018447182), (6, 3348705985), (10, 2009223591), (15, 1339482394), (17, 1181896230), (30, 669741197), (34, 590948115), (51, 393965410), (85, 236379246), (102, 196982705), (170, 118189623), (255, 78793082), (510, 39396541), (2141, 9384510), (4282, 4692255), (6423, 3128170), (10705, 1876902), (12846, 1564085), (18401, 1091910), (21410, 938451), (32115, 625634), (36397, 552030), (36802, 545955), (55203, 363970), (64230, 312817), (72794, 276015), (92005, 218382), (109191, 184010), (110406, 181985)]