1686048984

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{1377491}}^1$

素因数の和:1377520

約数の個数: 48

約数和(自身を含む): 4834996920

約数和(自身を除く): 3148947936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 408, 612, 1224, 1377491, 2754982, 4132473, 5509964, 8264946, 11019928, 12397419, 16529892, 23417347, 24794838, 33059784, 46834694, 49589676, 70252041, 93669388, 99179352, 140504082, 187338776, 210756123, 281008164, 421512246, 562016328, 843024492, 1686048984]

約数ペア:

[(1, 1686048984), (2, 843024492), (3, 562016328), (4, 421512246), (6, 281008164), (8, 210756123), (9, 187338776), (12, 140504082), (17, 99179352), (18, 93669388), (24, 70252041), (34, 49589676), (36, 46834694), (51, 33059784), (68, 24794838), (72, 23417347), (102, 16529892), (136, 12397419), (153, 11019928), (204, 8264946), (306, 5509964), (408, 4132473), (612, 2754982), (1224, 1377491)]