834452514

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{389567}}^1$

素因数の和:389599

約数の個数: 48

約数和(自身を含む): 2187813888

約数和(自身を除く): 1353361374

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 51, 63, 102, 119, 126, 153, 238, 306, 357, 714, 1071, 2142, 389567, 779134, 1168701, 2337402, 2726969, 3506103, 5453938, 6622639, 7012206, 8180907, 13245278, 16361814, 19867917, 24542721, 39735834, 46358473, 49085442, 59603751, 92716946, 119207502, 139075419, 278150838, 417226257, 834452514]

約数ペア:

[(1, 834452514), (2, 417226257), (3, 278150838), (6, 139075419), (7, 119207502), (9, 92716946), (14, 59603751), (17, 49085442), (18, 46358473), (21, 39735834), (34, 24542721), (42, 19867917), (51, 16361814), (63, 13245278), (102, 8180907), (119, 7012206), (126, 6622639), (153, 5453938), (238, 3506103), (306, 2726969), (357, 2337402), (714, 1168701), (1071, 779134), (2142, 389567)]