2174703045

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1997}}^1\times {\mathrm{3821}}^1$

素因数の和:5845

約数の個数: 32

約数和(自身を含む): 3665450880

約数和(自身を除く): 1490747835

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 1997, 3821, 5991, 9985, 11463, 19105, 29955, 37943, 57315, 72599, 113829, 189715, 217797, 362995, 569145, 1088985, 7630537, 22891611, 38152685, 114458055, 144980203, 434940609, 724901015, 2174703045]

約数ペア:

[(1, 2174703045), (3, 724901015), (5, 434940609), (15, 144980203), (19, 114458055), (57, 38152685), (95, 22891611), (285, 7630537), (1997, 1088985), (3821, 569145), (5991, 362995), (9985, 217797), (11463, 189715), (19105, 113829), (29955, 72599), (37943, 57315)]