1290814902

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{424331}}^1$

素因数の和:424365

約数の個数: 36

約数和(自身を含む): 3028457484

約数和(自身を除く): 1737642582

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 169, 234, 338, 507, 1014, 1521, 3042, 424331, 848662, 1272993, 2545986, 3818979, 5516303, 7637958, 11032606, 16548909, 33097818, 49646727, 71711939, 99293454, 143423878, 215135817, 430271634, 645407451, 1290814902]

約数ペア:

[(1, 1290814902), (2, 645407451), (3, 430271634), (6, 215135817), (9, 143423878), (13, 99293454), (18, 71711939), (26, 49646727), (39, 33097818), (78, 16548909), (117, 11032606), (169, 7637958), (234, 5516303), (338, 3818979), (507, 2545986), (1014, 1272993), (1521, 848662), (3042, 424331)]