1818173682

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{2589991}}^1$

素因数の和:2590015

約数の個数: 32

約数和(自身を含む): 4351186560

約数和(自身を除く): 2533012878

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 2589991, 5179982, 7769973, 15539946, 23309919, 33669883, 46619838, 67339766, 69929757, 101009649, 139859514, 202019298, 303028947, 606057894, 909086841, 1818173682]

約数ペア:

[(1, 1818173682), (2, 909086841), (3, 606057894), (6, 303028947), (9, 202019298), (13, 139859514), (18, 101009649), (26, 69929757), (27, 67339766), (39, 46619838), (54, 33669883), (78, 23309919), (117, 15539946), (234, 7769973), (351, 5179982), (702, 2589991)]